5. Given the following polynomial: x* - x3 + 2x? – 4x – 8 = 0 Use The Rational Root Theorem to find all the zeros. SHOW YOUR ENTIRE PROCESS. (C_ _S_

Q: 1. Determine the number of degree and the end behaviours of the polynomial y = (x + 5)(x − 1)(x +…

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Q: How do I complete the square on thsi following polynomial: x2-6x+12-y=0 To end up with:…

A: x2-6x+12-y=0 cannot be expressed as (x-3)2+4-y=0 because (x-3)2+4-y=0 when expanded will give…

Q: 1. Determine all the zeros for the polynomial P(x) = 4x³ – 13x² + 8x + 15 given that x = 2 – i is a…

A: conjugate of x will also be a zero of polynominal

Q: Do you think that the polynomial is a good model for the height of the coaster throughout the ride

A: In this question, we need to check the condition for h(t) As we know the coaster must back at the…

Q: The graph of f(x) = 6x – 19x? + 16x – 4 is shown in the figure. f(x) = 6x - 19x + 16x - 4 y 1+ -1…

A: Given: f(x)=6x3−19x2+16x−4

Q: f(x) = x'-3x- 3x-4

A: Given query is to graph the polynomial and find its zero.

Q: Find a polynomial of degree 4 with the zeros 3i and -V6j

A: The given zeroes of the of the four-degree polynomial are  3i and -6j. Since the complex  zeores are…

Q: Given that 4 is a zero of the polynomial function f(x), find the remaining zeros. f(x) =x 6x+ +25x…

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Q: Consider the polynomial p(x) = 2æ³ + 5æ² 18x + 9 which has rational root x = 3/2. %3D Find the two…

A: x=a is said to be a root of a polynomial f(x)=0 iff (x-a) is a factor of f(x).

Q: Given x = 2 is a zero of the polynomial f(x) = 4x³ – 13x − 6, find the rest of the zeros of the…

A: topic - zeros of a polynomial  we are given  x=2 is a zero of the polynomial f(x)= 4x3-13x-6

Q: 9. Graph Identify end behavior, x and y intercept , optional point and graph F(x) = x ( x-1) ( x + 3…

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Q: Evaluate this polynomial when x= 2: f (x) 8x + 5x- 3x² – 2° O 76 O645 O-147 O75

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Q: f(x) = x + 9x² + 8x – 60 %3D

A: detailed solution is given below

Q: A 4th degree polynomial, has the following zeros -2, -V2, v2 and 3, with leading coefficient 4. What…

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Q: Find all zeros of P(x) = x* – 16 Factor the polynomial completely

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Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.