Linear equation. (3x −2)(9x2 +6x +4) Let's start by … 6x4-7x3-72x2+13x+12=0 Four solutions were found : x = 4 x = 1/2 = 0. Factor 9x^2+9x-28.1 Find roots (zeroes) of : F(x) = 6x 4 +x 3-3x 2-9x-4 Polynomial Roots Calculator is a set of methods aimed at finding values of x for which F(x)=0 Rational Roots Test is one of the above mentioned tools.2 Factoring: 4x 3-9x 2 +6x-1 Thoughtfully split the expression at hand into groups, each group having two terms : Equation at the end of step 3 : (x - 1) 2 • (4x - 1) = 0 Step 4 : Theory - Roots of a product : Linear equation.400 Rearrange: Rearrange the equation by subtracting what is to the 3x^4 +6x^3 + 9x^2. Integration. Add your answer and earn points.6 FACTORING TRINOMIALS II. Mixed Fractions.; Learn from detailed step-by-step explanations Get walked through each step of the solution to know exactly what path gets you to the right answer. (3x −2)(9x2 +6x +4) Let's start by using the distributive property = (3x)(9x2) +(3x)(6x) +(3x)(4) + ( − 2)(9x2) + ( −2)(6x) + ( −2)(4) = 27x3 +18x2 +12x − 18x2 −12x − 8 Combine the like terms View solution steps Expand 3x − 8 View solution steps Graph Quiz Polynomial (3x−2)(9x2 +6x+4)−3x(3x+1)(3x−1) Videos Restar polinomios: dos variables (introducción) Khan Academy Ejemplo resuelto: orden de las operaciones (PEMDSR) Khan Academy Derivadas usando la definición | Introducción YouTube Step 1: Enter the Equation you want to solve into the editor.15 (y − 0.2. Order of Operations. Substitute 5 5 for x. \left(9x^{2}-3x\right)+\left(6x-2\right) Rewrite 9x^{2}+3x-2 as \left(9x^{2}-3x\right)+\left(6x-2\right). Limits. Step 3. Solving a Single Variable Equation : 3. (3x+2) (9x^2-6x+4) Before we start, notice this: 27x^3 and 8 are both perfect cubes of 3x and 2 respectively.erom dna suluclac ,yrtemonogirt ,arbegla ,arbegla-erp ,htam cisab stroppus revlos htam ruO . Step 1: Enter the equation you want to solve using the quadratic formula.1. For chemistry, calculus, algebra, trigonometry, equation solving, basic math and more.1 Factoring How do you solve x2 + 9x + 18 = 0 ? x= −3,−6 Explanation: x2 +9x+18 = 0 Find two numbers that when added equal 9 and when multiplied equal 18 . 2^2. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Solve your math problems using our free math solver with step-by-step solutions. Tap for more steps Step 1. Simultaneous equation. Step 2: … Free math problem solver answers your algebra homework questions with step-by-step explanations. To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. Even. y=3 (x-3/2)^2-27/4 >"the equation of a parabola in "color (blue)"vertex form" is •color (white) (x)y=a (x-h)^2+k Factor x^3+6x^2-9x-54. Find the point at x = 1 x = 1.3. is a multiplier. Find the point at x = 2 x = 2. h(x)=(x2 ¡1)3 = x6 ¡3x4 +3x2 ¡1 h0(x)=6x6¡1 ¡3(4x4¡1)+3(2x2¡1)¡0 =6x5 ¡12x3 +6x 24.0000 i Step by step solution : Step 1 :Equation at the end of step Free functions vertex calculator - find function's vertex step-by-step.1 4x 3-9x 2 +6x-1 is not a perfect cube . They do this by collecting information about the number of visitors to the Services, what pages visitors view on our Services and how long visitors are viewing pages on the Services. Arithmetic. Tap for more steps Step 1. Combine Like Terms. 699 * 533. #6x^4-7x^3+x^2-7x-5=0# must be of the form #p/q# where #p# is #+-1# or #+-5# and #q# is #1#, #2#, #3# or #6#. For each term, multiply the coefficients and add exponents of variables where the bases are the same. Linear equation. Add and . Find the Inflection Points x^3-3x^2-9x-1. Integration. Tap for more steps Step 1. 9x2 + 9x − 28 9 x 2 + 9 x - 28. 〖"(3x + 2)" 〗^2= 3𝑥^2 + 6x + 4 〖"(3x + 2)" 〗^2= 3𝑥^2 + 6x + 4 Solving L Resuelve (3x+2)(9x2-6x+4)= Ver respuestas Publicidad Publicidad lechearroz11 lechearroz11 Respuesta: 27x3+8. "signs are wrong" "if we expand using Foil" (3x-2)(3x-2) =9x^2-6x-6x+4 =9x^2-12x+4 "when it should be " 9x^2color(red)(+12x)+4 rArr(3x+2)(3x+2)larrcolor(red)" are required factors" Algebra . (3x)2 − 4 ( 3 x) 2 - 4. The equation calculator allows you to take a simple or complex equation and solve by best method possible. Solve your math problems using our free math solver with step-by-step solutions. Tap for more steps 6x - 6. Write x4 −6x3 +9x2 x 4 - 6 x 3 + 9 x 2 as a function. \left(3x-1\right)\left(3x+2\right) Factor out common term 3x-1 by using distributive property. Understand the how and why See how to tackle your equations and why to use a particular method to solve it — making it easier for you to learn. Differentiation. Simultaneous equation.00/month.2. f(x) = x2 + 6x + 9 − 9 + 2. Send us Feedback.0 = 3/2 = x :3 yb noitauqe eht fo sedis htob ediviD : srotcaf ekil tuo gnillup ,smret 2 tsrif eht pu ddA : 4-petS 2 - x3 - x6 - 2 x9 gnirotcaF yb ,elbissop revenehw ,ro alumrof citardauQ ,erauqS eht gnitelpmoC yb 0=2+x9-2x9 snoitauqE citardauQ RUOY evlos ot woh ,pets yb pets ,uoy swohs regiT .; Dig deeper into specific steps Our solver does what a calculator won't: breaking down key steps Step 1: Enter the expression you want to divide into the editor. Matrix. Step 1. Factor. Factor 9x^2-6x+4., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G Explanation: They are asking to simplify it.2. Limits. Substitute the values a = 3 a = 3, b = 9 b = 9, and c = −2 c = - 2 into the quadratic formula and solve for x x. Tap for more steps Verified answer.1. Linear equation. en. Find the point at x = 0 x = 0. Matrix. Polynomials are often written in the form: a₀ + a₁x + a₂x² + a₃x³ + + aₙxⁿ, where the a's are coefficients and x is the variable.5 (1 − y) find the midpoint of the points (1,2) and (3,-4) find the domain and range of (7,3),(-2,-2),(4,1),(4,1),(-9,0)(0,7) 7, 15, 23, 31, 39, 47, 55, 63; 0. Algebra. Add 9 to both side of the equation : x2-6x = 9. en. Graph f (x)=-x^3+6x^2-9x-3. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. To find the local maximum and minimum values of the function, set the derivative equal to 0 0 and solve. Tap for more steps 4 4. Log in to add comment %username% is waiting for your help. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. (3x)2 − 22 ( 3 x) 2 - 2 2. A polynomial is a mathematical expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, and multiplication.1.0000 i x= 0. Trigonometry. Trying to factor by pulling out : 2. Factoring is the process Read More. Based on the general formula for factoring sums of cubes. Free math problem solver answers your algebra homework questions with step-by-step explanations. x3-6x2+9x-4=0 Two solutions were found : x = 4 x = 1 Step by step solution : Step 1 :Equation at the end of step 1 : ( ( (x3) - (2•3x2)) + 9x) - 4 = 0 Step 2 :Checking for a perfect cube : x3-6x2+9x-54=0 Three solutions were found : x = 6 x= 0. Related Symbolab blog posts. loading. Solution. In this post, we will talk Now multiplying by the monomial yields 3x(2x 2) + 3x(3x) + 3x(-2) = 6x 3 + 9x 2 - 6x. 2^2. 9x2 − 6x + 1 9 x 2 - 6 x + 1. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Explanation: They are asking to simplify it. The first term is, 9x2 its coefficient is 9 . If you want Read More. Simplify each term.2. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0. Differentiation.4. Limits. Text mode.500 x = -3 x = -1/3 = -0. The middle term is, +3x its coefficient is 3 . Integration. Tap for more steps Step 1. 9x2 −12x+4 = (3x−2)2 Explanation: If Ax2+Bx+C = (ax+c)2 is a perfect square trinomial then 9x2-12x=0 Two solutions were found : x = 4/3 = 1. The process for this serves to cut down on the gessing you have to do to find a value of x that makes the equation equal 0. x = 0 x = 0.1 Factoring 3x2 − 6x + 2 Differentiation Integration Limits Solve your math problems using our free math solver with step-by-step solutions. 9x2 − 6x + 2 9 x 2 - 6 x + 2. Solve the equation. Example: 2x-1=y,2y+3=x. First, list the possible rational roots, by listing the factors of the Linear equation.1. The Math Calculator will evaluate your problem down to a final solution. On the right side of the equation, add and subtract this amount so as to not change the equation. The Quadratic Formula Calculator finds solutions to quadratic equations with real coefficients. Differentiation. Middle School Math Solutions - Polynomials Calculator, Adding Polynomials.2 Factoring: x 3-6x 2 +9x-4 Thoughtfully split the expression at hand into groups, each group having two terms : Graph y=x^3-6x^2+9x. Enter a problem Cooking Calculators. Raising to any positive power yields . You can not evaluate it because they don't give the number for x. Arithmetic. Tap for more steps y = 3(x −1)2 +1 y = 3 ( x - 1) 2 + 1. It would only Step 1: Enter the expression you want to simplify into the editor. An equation. Ask AI. The divisor is (x+2), then divisor in the for of (x-c), therefore the value of c is -2. Step 1: Enter the equation you want to solve using the quadratic formula. f (x) = −x3 + 6x2 − 9x − 3 f ( x) = - x 3 + 6 x 2 - 9 x - 3. 5/2 (6x-7)+4/3 (2+9x) Final result : 162x - 89 ————————— 6 Step by step solution : Step 1 : 4 Simplify — 3 Equation at the end of step 1 : 5 4 (— • (6x - 7)) + (— • (9x + 2)) 2 3 Step 2 5/8x+1/16x=7/16+x One solution was found : x = -7/5 = -1.4.; Learn from detailed step-by-step explanations Get walked through each step of … Linear equation. Quadratic equation { x } ^ { 2 } - 4 x - 5 = 0. Integration. 22 = 4.pets-yb-pets slaimonylop tcartbuS . Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. 6x = 2⋅(3x)⋅1 6 x = 2 ⋅ ( 3 x) ⋅ 1. Set the second derivative equal to 0 then solve the equation 6x - 6 = 0. Subtract polynomials step-by-step.1. Matrix. The Factoring Calculator transforms complex expressions into a product of simpler factors.0000 + 3.1.2. y = 3(x2 − 3x) y = 3(x2 + 2( − 3 2)x+ 9 4− 9 4) y = 3(x − 3 2)2 − 27 4 ← in vertex form. −9±√92 −4⋅ (3⋅−2) 2⋅3 - 9 ± Algebra. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Matrix. Step 2: Click the blue arrow to submit and see the result! The equation solver allows you to enter your problem and solve the equation to see the result. Integration. polynomial-subtraction-calculator.; Dig deeper into specific steps Our solver does what a calculator won't: breaking down key steps 3 x − 5 = 25 − 3 x; 2 x 2 + 55 x − 87 = 0; graph of a circle with radius 10 and center at (15,-3) 2, 9, 16, 23, 30; 0. Arithmetic. 9x^{2}+6x-8=\left(3x-2\right)\left(3x+4\right) Cancel out 9, the greatest common factor in 9 and 9. Exercise 5.3. 22 2 2. Integration. Check that the middle term is two times the product of the numbers being squared in the first term and third term. 99. Simultaneous equation. Step 1.003234 to scientific ; 1, 7, 13 3x2-6x+4 Final result : 3x2 - 6x + 4 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 6x) + 4 Step 2 :Trying to factor by splitting the middle term 2. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Exercise 6. more. Reorder the polynomial function in standard form step-by-step. Solve your math problems using our free math solver with step-by-step solutions. Solution. Detailed step by step solution for (3x+2) (9x^2-6x+4) Help Tutorial. Matrix. Rewrite the trinomial as the product of two binomials (x-u) (x-v) Group all the terms on one side of the equation: 9x + 2 = 8x^2 + 6x - Rearranging the terms. Factor 3x^2-6x-4. The middle term is, -6x its coefficient is -6 .4. Be careful to handle the signs of each individual term correctly: x3−x−4−x2−x+4 2x3-9x2-9x-2=0 Three solutions were found : x = -1/2 = -0. Find the point at .5774i x = (6+√-12)/6=1+i/3√ 3 = 1. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions. Example 2. Step 2. ∫ 01 xe−x2dx. Detailed step by step solution for (3x+2)(9x^2-6x+4) Analytics Cookies allow us to understand how visitors use our Services. Even. f (x) = x4 − 9x2 f ( x) = x 4 - 9 x 2. x3 - 3x2 - 9x - 1. Thanks for the feedback. Simultaneous equation. Middle School Math Solutions – Polynomials Calculator, Adding Polynomials. 27x^3+8 Now, apply sum of cubes rule: a^3+b^3= (a+b) (a^2-ab+b^2), (3x+2) (9x^2-6x+4) 9x3 +3x2 +1 Answer: 2 27x2 + 6x cos 9x3 + 3x2 + 1 a = 2 u = 9x3 +3x2 +1 ⇒ du dx = 27x 2 +6x Ex2b. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 9⋅−28 = −252 a ⋅ c = 9 ⋅ - 28 = - 252 and whose sum is b = 9 b = 9. Now, apply sum of cubes rule: a3 +b3 = (a +b)(a2 − ab + b2), (3x +2)(9x2 −6x +4) Answer link. Science #i.2. Algebra. Check out all of our online calculators here. Solve your math problems using our free math solver with step-by-step solutions. Evaluate 9x − 2 9 x − 2, when. Solve your math problems using our free math solver with step-by-step solutions. The middle term is, -13x its coefficient is -13 . y = 3x2 − 6x + 4 y = 3 x 2 - 6 x + 4. Differentiation.; Learn from detailed step-by-step explanations Get walked through each step of the solution to know exactly what path gets you to the right answer. = 2x^4-3x^3-5x^2+9x-3# Given that #sqrt(3)# forms two of the roots, find all the roots of the polynomial? What are all the possible rational zeros for #f(x)=3x^2+2x-1#? To factor a binomial, write it as the sum or difference of two squares or as the difference of two cubes. (3x)2 − 4 ( 3 x) 2 - 4. Limits. x−3 = 0 x - 3 = 0. Integration. Arithmetic. Examples. 3. Practice your math skills and learn step by step with our math solver.5 Factoring 9x2+3x+4. Integration. Answer: To summarize, multiplying a polynomial by a monomial involves the distributive property and the product rule for exponents. Solve your math problems using our free math solver with step-by-step solutions. Just like numbers have factors (2×3=6), expressions have factors ( (x+2) (x+3)=x^2+5x+6). Explanation: (8x2 −9x−1)−(−6x2+4x−8) Always remember that if we need to subtract we need to change the How do you evaluate (x − 3)(−20i2 − 19ix + 6x2) ? 6x3 −19ix2 −18x2 +57ix+20x−60 Explanation: you can find the products of each term in the complex polynomial with x−3 Middle School Math Solutions – Polynomials Calculator, Factoring Quadratics. Factoring is the process Read More.500 x = -3 x = -1/3 = -0. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Write -2 and the coefficient in the top row. Limits.0000+0. (2x^3+2x-1)-(2x^2-5x-6) (4x^3-x^2+x-2)-(x^2-3) Show More; Description.3.

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2 Factoring 6x 2 - 13x + 9 The first term is, 6x 2 its coefficient is 6 . An example with three indeterminates is x³ + 2xyz² − yz + 1. Replace the variable with in the expression. f (x) = −x3 + 6x2 − 9x − 3 f ( x) = - x 3 + 6 x 2 - 9 x - 3. Tap for more steps y = −7 y = - 7.4. Then add 6 and -6. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. The Quadratic Formula Calculator finds solutions to quadratic equations with real coefficients. A quadratic function has degree 2. Factor.1. 6- si hcihw ,mret elddim eht fo tneiciffeoc eht slauqe mus esohw 63- fo srotcaf owt dniF : 2-petS . For equations with real solutions, you can use the graphing tool to visualize the solutions. 5 /5. Raising to any positive power yields . You can also add, … Algebra Calculator - get free step-by-step solutions for your algebra math problems. Differentiation. Multiply -2 and 3 are write the result in middle row. Simultaneous equation. x(x2 − 6x+9) x ( x 2 - 6 x + 9) Factor using the perfect square rule. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Polynomial Synthetic Division Calculator - apply polynomial synthetic division step-by-step. x = 5 x = 5. Differentiation. polynomial-standard-form-calculator. Matrix. Related Symbolab blog posts. Multiply all of the terms of the polynomial by the monomial. What is the probability that it is. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work.2 2.2. Evaluate. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. y = 3x + 4. Trying to factor by pulling out : 2. Differentiation. Just like numbers have factors (2×3=6), expressions have factors ( (x+2) (x+3)=x^2+5x+6).1 Factoring 9x 2-6x-4 The first term is, 9x 2 its coefficient is 9 . You can not evaluate it because they don't give the number for x. Tap for more steps Step 2. Find the point at . Basic Math Math Calculator Step 1: Enter the expression you want to evaluate. loading.1. Find the derivative of y = 4sin(4x)+4cos(5x) 4 Answer: 4 · 16cos(4x) − 20sin(5x) · 4sin(4x) + 4cos(5x) 3 n It is the same but just instead of getting 0 you get a polynomial in the last step.; Dig deeper into specific steps Our solver does what a calculator … Answer: To summarize, multiplying a polynomial by a monomial involves the distributive property and the product rule for exponents. Step 2: Click the blue arrow to submit and see your result! Save to Notebook! Algebra Calculator - get free step-by-step solutions for your algebra math problems Detailed step by step solution for (3x+2)(9x^2-6x+4) Analytics Cookies allow us to understand how visitors use our Services. Exercise 5. 26.2. In Section 4. Set x x equal to 0 0. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Step 1: Enter the Equation you want to solve into the editor. Get step-by-step answers and hints for your math homework problems. A large number of objective answer math problems are solved here to help the students quickly to test their knowledge and skills on different topics. Step 4. 9x2 − 4 9 x 2 - 4. (3x)2 − 22 ( 3 x) 2 - 2 2. en.1. Algebra. Differentiation. Solve your math problems using our free math solver with step-by-step solutions. For each term, multiply the coefficients and add exponents of variables where the bases are the same. Tap for more steps Step 2. Explicación paso a paso: Multiplicar cada término en la primera expresión por cada término en la segunda y combinar los términos que sea \frac{9x^{2}+6x+4}{3x+2} Cancel out 3x-2 in both numerator and denominator. f (x) = x4 −6x3 + 9x2 f ( x) = x 4 - 6 x 3 + 9 x 2.1. Example 5. Algebra . Solve an equation, inequality or a system.0000-0. Then add the square of \frac{1}{3} to both sides of the equation. limx → ∞ ( 2x3 − 2x2 + x − 3 x3 + 2x2 − x + 1 ) Go! Math mode. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Calculate equations, inequatlities, line equation and system of equations step-by-step 3x^{2}-9x=-6.372 x = (5+√33)/2= 5. Identify the degree of the function.333 Step by step solution : Step 1 :Equation at the end of step 1 : 0=x4-3x3-28x2+36x+144 Four solutions were found : x = 6 x = 3 x = -2 x = -4 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides Step by step solution : Step 1 : Equation at the end of step 1 : (((x 3) - (2•3x 2)) + 9x) - 4 = 0 Step 2 : Checking for a perfect cube : 2. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. en. x 3 + 125 = (x+5)(x 2 - 5x + 25) 27x 3 + 8 = (3x+2)(9x 2 - 6x + 4) 1000c 3 - 343b 3 = (10c - 7b)(100c 2 + 70bc + 49b 2) 8x 3 - 729 = (2x - 9)(4x 2 + 18x + 81) 5. In mathematics, a polynomial is an expression consisting of indeterminates and coefficients, that involves only the operations of addition, subtraction, multiplication, and positive-integer powers of variables. x^2-x-2. Solve x^3-6x^2+9x-8=0 | Microsoft Math Solver. Find the x and y Intercepts f(x)=x^3-x^2-9x+9.528 x = (6+√84)/-6=1-1/3√ 21 = -2. Detailed step by step solution for factor 9x^4+6x^2+1. Middle School Math Solutions – Polynomials Calculator, Subtracting Polynomials. The Math Calculator will evaluate your problem down to a final solution. en. Limits. Trying to factor by pulling out : 2. The last term, "the constant", is +4. Solve your math problems using our free math solver with step-by-step solutions. Step 1. The calculator works for both numbers and expressions containing variables. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. First, find the critical points (where the derivative equals zero or DNE) Put the critical points on a number line and pick values of "x" in each interval on the number line to see if the derivative is positive or negative) On Interval 1, let's pick x = -2 then f ' (-2) = 3 (-2) 2 - 6 (-2) - 9 = 15, a positive number, therefore the function is where (h,k) are the coordinates of the vertex and a. Polynomial Synthetic Division Calculator - apply polynomial synthetic division step-by-step. x^2-x-2.e. Solve for x x. 4.2. 9x2 − 6x+4 9 x 2 - 6 x + 4. 6x 3 - 13x 2 + 9x = x • (6x 2 - 13x + 9) Trying to factor by splitting the middle term 5. Trying to factor by pulling out : 3. Practice Makes Perfect.500 x = (5-√33)/2=-0. Since the degree is even, the ends of the function will point in the same direction. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. x2−x−2 x 2 - x - 2. y-intercept (s): y Learning Objectives. Sidharth · 1 · Dec 24 2014. Example 3. = 3x 2 + 9x - 1 + -5x 2 + 6x - 10. Step 3: Add that number to both sides x2 + 4x + 4 = 7 +4. Add answer +%counter% pts. The last term, "the constant", is -4. Divide \frac{2}{3}, the coefficient of the x term, by 2 to get \frac{1}{3}. A bag with marbles has blue marbles, red marble, and yellow marbles. So, let's get started. Middle School Math Solutions Write x4 −6x3 +9x2 x 4 - 6 x 3 + 9 x 2 as a function. Find the first derivative of the function. 3x2 − 6x−9 = 0 3 x 2 - 6 x - 9 = 0. Add 9 to both sides of the equation : On the right hand side we have : 9 + 9 or, (9/1)+ (9/1) Linear equation.667. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Differentiation. Tap for more steps x = 0 x = 0 (Multiplicity of 2 2) x = −3 x = - 3 (Multiplicity of 1 1) Solve your math problems using our free math solver with step-by-step solutions. Factor 3x 3 x out of 3x2 −9x 3 x 2 - 9 x. The polynomial division calculator allows you to take a simple or complex expression and find the quotient and remainder instantly. x3+6x2+9x+4 Final result : (x + 1)2 • (x + 4) Step by step solution : Step 1 :Equation at the end of step 1 : ( ( (x3) + (2•3x2)) + 9x) + 4 Step 2 :Checking for a perfect cube : 6x2+19x+15 Final result : (2x + 3) • (3x + 5) Step by step solution : Step 1 :Equation at the end of step 1 : ( (2•3x2) + 19x) + 15 Step 2 :Trying to factor reorder\:3x+8x^{2}-4(x^{2}-1) Show More; Description. Write x3 - 3x2 - 9x - 1 as a function.2) = 2 − 0. 2. Explanation: To factor the sum of two cubes, let's take the equation 3x3 + 24. How do you factor a trinomial? To factor a trinomial x^2+bx+c find two numbers u, v that multiply to give c and add to b. Rewrite the equation in vertex form. Limits. b) 5 −x 4x2 − 8x 5 − x 4 x 2 − 8 x + 7 8x 7 8 x = x −1 2x(x −2) x − 1 2 x ( x − 2) + 1 8x −16 1 8 x − 16. The value of k=1 The perfect square is 9x^2+6x+k=(3x+sqrtk)^2 =9x^2+6xsqrtk+k^2 Comparing the 2 sides 6sqrtk=6 sqrtk=1 k=1. Add and . Solve your math problems using our free math solver with step-by-step solutions. #6x^4-7x^3+x^2-7x-5=0# must be of the form #p/q# where #p# is #+-1# or #+-5# and #q# is #1#, #2#, #3# or #6#. dividend = divisor * quotient + remainder. 100. Rewrite 9x2 9 x 2 as (3x)2 ( 3 x) 2. They do this by collecting information about the number of visitors to the Services, what pages visitors view on our Services and how long visitors are viewing pages on the Services. Tap for more steps y = −7 y = - 7.2. 6- si tneiciffeoc sti x6- ,si mret elddim ehT . x→−3lim x2 + 2x − 3x2 − 9. Tap for more steps 4 4.2 Factoring: x 3-6x 2-9x-2 Thoughtfully split the expression at hand into groups, each group having two terms : Differentiation. Solve an equation, inequality or a system. Matrix 6x^{4}-x^{3}-x^{2}+9x-3. Tap for more steps 9x2 − 12x+21x−28 9 x 2 - 12 x + 21 x - 28. Step 2. Example: 2x-1=y,2y+3=x. Online math solver with free step by step solutions to algebra, calculus, and other … Basic Math Math Calculator Step 1: Enter the expression you want to evaluate. = 4x 2 + 5x 2 - 2x + 8x. x→−3lim x2 + 2x − 3x2 − 9. x ^ 2 +\frac{2}{3}x -\frac{8}{9} = 0. dxd (x − 5)(3x2 − 2) Integration.1 x 3-6x 2-9x-2 is not a perfect cube . Tap for more steps 3x(x+1)(x+2) 3 x ( x + 1) ( x + 2) Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework Get detailed solutions to your math problems with our Limits to Infinity step-by-step calculator. 9x − 2 9 x − 2. x→−3lim x2 + 2x − 3x2 − 9. ∫ 01 xe−x2dx.1. Learning math takes practice, lots of practice. Limits. Set x4 −9x2 x 4 - 9 x 2 equal to 0 0. (4x^3-x^2+x-2)-(x^2-3) Show More; Description. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. To factor the sum of two cubes, we can use the formula: a^3 + b^3 = (a + b)(a^2 - ab + b^2) Giải phương trình 3x + 2/3x − 2 − 6/2 + 3x = 9x^2/9x^2 − 4. -6x 3 + x 2 + 6x - 1 -6x 3 + 6x : x 2 - 1 : x 2 - 1 : We have no remainder: See Answer. First, take half of the coefficient of x and square; i., [(1/2)(6)]2 = 9. Tap for more steps Step 1. Please add a message.0000 i x= 0.2. In fact the only rational roots it has are #-1/2# and #5/3#. 2. Tap for more steps y = −3 y = - 3. What 3 formulas are used for the Her work is correct and is shown below. Now the clever bit: Take the coefficient of x , which is 6 , divide by two, giving 3 , and finally square it giving 9. Factor 9x^2-6x+4. Arithmetic. so this can be proved using the division algoritm.2. a = 3 a = 3.1. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Group the first Factor the polynomial by factoring out the greatest common factor, . Limits. Polynomials are often written in the form: a₀ + a₁x + a₂x² + a₃x³ + + aₙxⁿ, where the a's are coefficients and x is the variable. star. Save to Notebook! Sign in. Step 1. Starting at $5. In the previous post, we talked about how to add polynomials. Factor by Grouping [edit Factor 3x^3+9x^2+6x. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. x3+6x2+9x+4 Final result : (x + 1)2 • (x + 4) Step by step solution : Step 1 :Equation at the end of step 1 : ( ( (x3) + (2•3x2)) + 9x) + 4 Step 2 :Checking for a perfect cube : 6x2+19x+15 Final result : (2x + 3) • (3x + 5) Step by step solution : Step 1 :Equation at the end of step 1 : ( (2•3x2) + 19x) + 15 Step 2 :Trying to factor reorder\:3x+8x^{2}-4(x^{2}-1) Show More; Description. Arithmetic. write 9x^2-4/6x-4 x 3x/x^2-5x in the the form ax+b/cx-d where a,b,c and d are integers. Solution: We need to find the vertex form for the the quadratic function \displaystyle f (x)=x^2+3x-6 f (x) =x2 +3x−6. Integration. Step 2. Step by step solution : Step 1 : Equation at the end of step 1 : (((x 3) - (2•3x 2)) + 9x) - 4 = 0 Step 2 : Checking for a perfect cube : 2. Identify the … x3-6x2+9x-4=0 Two solutions were found : x = 4 x = 1 Step by step solution : Step 1 :Equation at the end of step 1 : ( ( (x3) - (2•3x2)) + 9x) - 4 = 0 Step 2 :Checking for a perfect cube : x3-6x2+9x-54=0 Three solutions were found : x = 6 x= 0. Solve your math problems using our free math solver with step-by-step solutions. Simplify: (4x2 - 2x) - (-5x2 - 8x). 3x2 − 9x = 0 3 x 2 - 9 x = 0. Step 1. In mathematics, a polynomial is an expression consisting of indeterminates and coefficients, that involves only the operations of addition, subtraction, multiplication, and positive … Linear equation. Science Anatomy & Physiology Astronomy Solve your math problems using our free math solver with step-by-step solutions. Solve your math problems using our free math solver with step-by-step solutions. Arithmetic. Factor 9x^2-4.0000 - 3. To find the x-intercept (s), substitute in for and solve for .1. Step 1. Linear equation..1. The simplification calculator allows you to take a simple or complex expression and simplify and reduce the expression to it's simplest form.2. in this case you get a polynomial seven which can be writtten in algebraic terms as 7x^0. f (x) = x4 −6x3 + 9x2 f ( x) = x 4 - 6 x 3 + 9 x 2. Arithmetic. f(x) = x3 - 3x2 - 9x - 1. x = 1 x = 1. Tap for more steps Step 1. Solve by Factoring 3x^2-9x=0. Difference of Squares: a2 - b2 = (a + b)(a - b) a 2 - b 2 = ( a + b) ( a - b) Step 2: View solution steps Factor 9 (x − 181− 217) (x − 18217+1) View solution steps Graph Quiz Polynomial (6x2 +8x−2)+(3x2 −9x−4) Similar Problems from Web Search How do you combine like terms in (5x2 − 8x + 1) + (2x2 − 4x − 11) ? Understand the how and why See how to tackle your equations and why to use a particular method to solve it — making it easier for you to learn. Since the degree is even, the ends of the function will point in the same direction. to obtain this form use completing the square. polynomial-subtraction-calculator. Matrix. Rewrite 1 1 as 12 1 2. 9x2 − 6x + 4 9 x 2 - 6 x + 4. The last term, "the constant", is -4 Step-1 : Multiply the coefficient of the first term by the constant 9 • -4 = -36 A polynomial is a mathematical expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, and multiplication. Understand the how and why See how to tackle your equations and why to use a particular method to solve it — making it easier for you to learn.4 we factored trinomials of the form x 2 + Bx + C where the second- degree term had a coefficient of 1.

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Evaluate. Step by step solution : Step 1 : Equation at the end of step 1 : (((x 3) - (2•3x 2)) - 9x) - 2 = 0 Step 2 : Checking for a perfect cube : 2. Tap for more steps Step 4. Factor 3 x^2 out of 3 x^4 + 6 x^3 + 9 x^2: Answer: 3 x^2 (x^2 + 2 x + 3) heart outlined. Simplify the result. Step 1. Algebra.1. What is the Answer? 2x 5 + 3x 4 - 4x 3 + 9x 2 - 6x + 1. (3x)2 − 6x+1 ( 3 x) 2 - 6 x + 1. Tap for more steps y = −3 y = - 3.e. Send us Feedback. Use the vertex form, y = a(x−h)2 +k y = a ( x - h) 2 + k, to determine the values of a a, h h, and k k.2. Tap for more steps x(x−3)2 x ( x - 3) 2. When the derivative is taken, the power will de-crease by 1 and the derivative function will be lin-ear, so the correct choice is (b). Rewrite 9x2 9 x 2 as (3x)2 ( 3 x) 2. Reorder the polynomial function in standard form step-by-step. 6x4-7x3-72x2+13x+12=0 Four solutions were found : x = 4 x = 1/2 = 0. Step 5: Take the square root of both sides: √(x +2)2 = √11. Multiply all of the terms of the polynomial by the monomial. Apply this formula to the given expression 3x^3 + 24 to get (3x + 2)(9x^2 - 6x + 4). This step makes the left hand side of the equation a perfect square. en. 3x2-6x+4=0 Two solutions were found : x = (6-√-12)/6=1-i/3√ 3 = 1. Save to Notebook! Sign in. Set the equation equal to zero: 8x^2 - 3x + 2 = 0 - Moving all terms to one side. Factor 9x^2-6x+1. (3x)2 − 6x+12 ( 3 x) 2 - 6 x + 1 2. Ex 14. Rewrite 9x2 9 x 2 as (3x)2 ( 3 x) 2.1. How does the Polynomial Long Division Calculator work? Free Polynomial Long Division Calculator - Polynomial Long Division Calculator This calculator has 2 inputs. Related Symbolab blog posts. polynomial-standard-form-calculator. We first compute the coordinates of vertex for the parabola associated to the given quadratic function. 9x2 − 6x + 4 9 x 2 - 6 x + 4. Find the first derivative. y-intercept (s) in point form. dxd (x − 5)(3x2 − 2) Integration. 3x2 − 6x−4 3 x 2 - 6 x - 4. Solve your math problems using our free math solver with step-by-step solutions. Find the Axis of Symmetry y=3x^2-6x+4. Solve for a Variable. Related Symbolab blog posts.2. We can get rid of the parenthesees since there is only addition between them. Just like running, it takes practice and dedication. Complete the square to place f(x) = x2 + 6x + 2 in vertex form and sketch its graph. Multiply all of the terms of the polynomial by the monomial.4 Solving x2-6x-9 = 0 by Completing The Square . Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. 5. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work.2. Apply the distributive property to simplify an algebraic expression.4. The first term is, 9x2 its coefficient is 9 . 3x\left(3x-2\right)-2\left(3x-2\right) Factor out 3x in the first and -2 in the second group. 9x2 − 6x+2 9 x 2 - 6 x + 2.3. To evaluate the expression when x = 5 x = 5, we substitute 5 5 for x x, and then simplify. Raising to any positive power yields . Matrix. Step 2. Step-1 : Multiply the coefficient of the first term by the constant 9 • -4 = -36. Now we can rearrange the terms so like terms are together. Middle School Math Solutions - Polynomials Calculator, Factoring Quadratics. Quadratic Formula: x = −b±√b2 −4ac 2a x = − b ± b 2 − 4 a c 2 a. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Identify the degree of the function. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Step-2 : Find two factors of 36 whose sum equals the coefficient of the middle term, which is 3 . 2/3(6x - 3) = 1/2(6x - 4) 4x - 2 = 3x - 2 When she adds 2 to both sides, the equation 4x = 3x results. Replace the variable with in the expression. Middle School Math Solutions - Polynomials Calculator, Subtracting Polynomials. 1. Which is the best interpretation of this equation? Which is the best interpretation of this equation? Get Step by Step Now. 5. 3x2 − 6x − 4 3 x 2 - 6 x - 4. Calculus. Tap for more steps Step 1. Since both terms are perfect squares, factor using the difference of squares formula, a2 −b2 = (a+b)(a−b) a 2 - b 2 = ( a + b) ( a - b) where a = 3x a = 3 x and b = 2 b = 2. Understand the how and why See how to tackle your equations and why to use a particular method to solve it — making it easier for you to learn. Step 1: x2 + 4x = 7 (move the constant to the opposite side) Step 2: take half of the "4", and square that number. Rewrite as .2. Math Solver. 99. So, let's get started. 3x (x 2 + 3x - 2x - 6) = 3x (x 2 + x - 6) Now, apply the distributive law to get. To use the direct Find the Local Maxima and Minima y=x^3-6x^2+9x+1. See answer. 9x2 − 6x+4 9 x 2 - 6 x + 4. For each term, multiply the coefficients and add exponents of variables where the bases are the same. Now, the main use of synthetic division is to find the roots or solutions to an equation. When we have a monomial factor and two binomial factors, it is easiest to first multiply the binomials. Since both terms are perfect squares, factor using the difference of All grade answer math problems are solved here from different topics. Simplify each term.2 . Find the second derivative.3. Step-1 : Multiply the coefficient of the first term by the constant 9 • 4 = 36. Identify the Zeros and Their Multiplicities f (x)=x^4-9x^2.1. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Factor 9x^2-6x+2. Related Symbolab blog posts. Two numbers r and s sum up to -9 exactly when the average of the two numbers is \frac{1}{2}*-9 = -\frac{9}{2}. 1. −3x^2+6x−8. Simultaneous equation.1. 3x\left(3x-1\right)+2\left(3x-1\right) Factor out 3x in the first and 2 in the second group.1. Trigonometry. Now write first coefficient as it is in bottom row. Step 1. Write 3x (x - 2) (x + 3) without parentheses. The equation calculator allows you to take a simple or complex equation and solve by best method possible.Free math problem solver answers your algebra homework questions with step-by-step explanations. Add and .rotcaF )2 + x 3 + 2 x ( x 3 )2+x3 + 2x(x3 spets erom rof paT . Factor 3x 3 x out of 3x3 +9x2 +6x 3 x 3 + 9 x 2 + 6 x. 3x^2+6x−8 b. Identify the leading coefficient. Explanation: Suppose our problem is this: y=x^3+2x^2+3x-6. Divide 3x^3 - 5x^2 + 10x - 3 by 3x + 1. Online math solver with free step by step solutions to algebra, calculus, and other math problems. Answer: To summarize, multiplying a polynomial by a monomial involves the distributive property and the product rule for exponents. Publicidad Publicidad O83 O83 Respuesta: 27x3+8.5774i Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - -3x2-6x+4=0 Two solutions were found : x = (6-√84)/-6=1+1/3√ 21 = 0. x4 − 9x2 = 0 x 4 - 9 x 2 = 0. Tap for more steps 3x2 − 6x−9 3 x 2 - 6 x - 9. You can also add, subtraction, multiply, and divide and complete any arithmetic you need. Help Please!!!!!! f (x)=5x^2+9x−4 g (x)=−8x^2−3x−4 Find (f+g) (x) My Options Are: a. See a solution process below: Explanation: First, remove all of the terms from parenthesis. Step 2.2.1 x 3-6x 2 +9x-4 is not a perfect cube .0000 + 3. For equations with real solutions, you can use the graphing tool to visualize the solutions. Graph f (x)=-x^3+6x^2-9x-3.3 3. Find the point at x = 1 x = 1.2. Limits. Answer link. WolframAlpha Online Factoring Calculator Factor, expand or simplify polynomials with Wolfram|Alpha expand polynomial x-3 x3+5x-2 Natural Language Math Input More than just an online factoring calculator Wolfram|Alpha is a great tool for factoring, expanding or simplifying polynomials. Identify and combine like terms. Related Symbolab blog posts.0000 - 3.4.; Learn from detailed step-by-step explanations Get walked through each step of the solution to know exactly what path gets you to the right answer. Raising to any positive power yields . 3x3 + 9x2 + 6x 3 x 3 + 9 x 2 + 6 x. Get help on the web or with our math app.372 Step by step solution : Step 1 :Equation at the end of Solve your math problems using our free math solver with step-by-step solutions. Remember ab a b means a a times b b, so 9x 9 x means 9 9 times x x. Example: Solve x2 +4x −7 = 0. Tap for more steps Step 1.9 + x6 + 2 x gnitcartbus tuoba klat lliw ew ,tsop siht nI . Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Differentiate. 4 \sin \theta \cos \theta = 2 \sin \theta. BÀI 1 RÚT GỌN CÁC BIỂU THỨC SAU a)(3x-2)(9x²+6x+4)-3(9x³-2) b)(x²+4)(x+2)(x-2)-(x²+3)(x²-3) c)(x+1)³-(x-1)(x²+x+1)-3x(x+1) BÀI 2 CMR a)-4x²-4x-2<0 với mọi x Hoidap247. An example of a polynomial of a single indeterminate x is x² − 4x + 7. Algebra. Step 2: Click the blue arrow to submit and see the result! The equation solver allows you to enter your problem and solve the equation to see the result. Combine like terms: 0 = 8x^2 - 3x + 2 - Subtracting 9x and 6x from both sides. Step 1. Find the x-intercepts. By the Sum Rule, the derivative of with respect to is . Perfect Square Trinomials: a 2 + 2ab + b 2 = (a+b) 2 [edit | edit source] 9x 2 + 30x + 25 = (3x + 5)(3x + 5) 36c 2 + 132cd + 121d 2 = (6c+11d)(6c+11d) 6. Popular Problems.333 x = 0 Step by step solution : Step 1 :Equation at the end of step 1 : 32x2 - 12x = 0 Step 2 : Step 3 :Pulling out like terms : 3. Best Answer (3x 2 + 9x - 1) + (-5x 2 + 6x - 10). Solution: (4x 2 - 2x) - (-5x 2 - 8x) = 4x 2 - 2x + 5x 2 + 8x. 100. Write as a function. Step 2: Click the blue arrow to submit and see the result! Step 1: Enter the expression you want to factor in the editor. Step 1. 9x2 − 4 9 x 2 - 4.com - Hỏi đáp online nhanh chóng, chính xác và luôn miễn phí Rewrite 9x^{2}-12x+4 as \left(9x^{2}-6x\right)+\left(-6x+4\right). 3x2 + 9x − 2 = 0 3 x 2 + 9 x - 2 = 0. Find the point at x = 2 x = 2. The equation calculator allows you to take a simple or complex equation and solve by best method possible. Rewrite 4 4 as 22 2 2. Explicación paso a paso: 3xX9x^=27x3 . Algebra. −3x^3+6x^2−8x c. −3x^4+6x^2−8 d. For a quadratic function of the form f (x) = a x^2 + bx + c f (x) = ax2 +bx+c, the x-coordinate of the vertex is computed Algebra. Solution. Factor 9x^2-4. You can try substituting each of the possible combinations of #p# and #q# as #x=p/q# into the polynomial to see if they work. In the previous post, we talked about how to add polynomials.2. Find the point at x = 0 x = 0. Solve your math problems using our free math solver with step-by-step solutions.1 x 3-6x 2 +9x-4 is not a perfect cube . Use the quadratic formula to find the solutions. Find dy dx where y = 5cos 9x5 +5x4 +3 Answer: −5 45x4 + 20x3 sin 9x5 + 5x4 + 3 a = 5 u = 9x5 +5x4 +3 ⇒ du dx = 45x 4 +20x3 Ex2c. Click here 👆 to get an answer to your question ️ simplify 3 (x+2)-9x+5.333 Step by step solution : Step 1 :Equation at the end of step 1 : Step 1: Enter the Equation you want to solve into the editor. ∫ 01 xe−x2dx. The last term, "the constant", is +9 Step-1 : Multiply the coefficient of the first term by the constant 6 • 9 = 54 9x2+12x+4 Final result : (3x + 2)2 Step by step solution : Step 1 :Equation at the end of step 1 : (32x2 + 12x) + 4 Step 2 :Trying to factor by splitting the middle term 2. Simultaneous equation.4, 9 Find and correct the errors in the following mathematical statements. plus. Step 2: Click the blue arrow to submit and see the result! 5x-6=3x-8; x^2-x-6=0-x+3\gt 2x+1 (x+5)(x-5)\gt 0 6+11x+6x^2+x^3=0; factor\:x^{2}-5x+6; simplify\:\frac{2}{3}-\frac{3}{2}+\frac{1}{4} x+2y=2x-5,\:x-y=3; Show More; Description. 6.528 Step by step solution : Step =256x3 ¡192x2 +32x 23. d dx (4x3 ¡6x¡2) =4(3x2)¡6(¡2x¡3) =12x2 +12x¡3 3. 4. 9x^2+6x+color(violet)(k)to(1)# In the #LHS# we have , #color(blue)(diamond 1^(st)term=9x^2# #color(blue)(diamond2^(nd)term=6x# Solve Using the Quadratic Formula 3x^2+9x-2=0. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.This is Algebra. Message received. Set the first derivative equal to 0 0 then solve the equation 3x2 −6x− 9 = 0 3 x 2 - 6 x - 9 = 0. Step 4: Factor the trinomial: (x +2)2 = 11. Since both terms are perfect squares, factor using the difference of squares formula, a2 −b2 = (a+b)(a−b) a 2 - b 2 = ( a + b) ( a - b) where a = 3x a = 3 x and b = 2 b = 2. Simultaneous equation. Quadratic Formula: x = −b±√b2 −4ac 2a x = − b ± b 2 − 4 a c 2 a. Factor out the greatest common factor from each group. Rewrite 4 4 as 22 2 2. A marble is chosen from the bag at random. Step 2. Learn the basics, check your work, gain insight on different ways to solve problems. x2−x−2 x 2 - x - 2. Equation Solver. (3 2 x 2 - 6x) - 4 = 0 Step 2 : Trying to factor by splitting the middle term 2. 22 2 2. First, multiply the binomials to obtain.2 Factoring: x 3-6x 2 +9x-4 Thoughtfully split the expression at hand into groups, each group having two terms : Graph y=x^3-6x^2+9x.1. The coefficient of dividend are 3,6,2,9 and the constant term is 10. 2X4=8. Arithmetic. Limits.1. Simplify the result.1 Factoring 9x2-6x-4. Tap for more steps 3x(x−3) = 0 3 x ( x - 3) = 0. x ^ 2 -\frac{4}{3}x +\frac{4}{9} = 0. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. 27x3 +8.0000 i Step by step solution : Step 1 :Equation at the end of step Free functions vertex calculator - find function's vertex step-by-step. Factor. The values of r and s are equidistant from the center by an unknown quantity u. Calculus Examples.