Mathematics: The zeros of a polynomial function are 1/2, -4 and -1. what are the factors? (multiple answers) (x+1) (x-4) (x+4) (x+2) (x-2) (x-1) (2x+1) (2x-1)

The zeros of a polynomial function are 1/2, -4 and

xwalker6772

12.01.2022

The factors are $(x- \frac {\bf 1} {\bf 2}){\bf (x+4)}{\bf (x+1)}$

Step-by-step explanation:

Given that $\frac{1}{2} ,-4, -1$ are the zeroes of the polynomial

Let the polynomial be P(x)

For the polynomial P(x) , If r is a zero of P(x) then (x-r) will be a factor of P(x).

If (x-r) is a factor of P(x) then r will be a zero of P(x).

From the given Zeroes we can write it in form of factors as below:

$P(x) = (x- \frac{1}{2})(x-(-4))(x-(-1))$

$P(x) = (x- \frac{1}{2})(x+4)(x+1)$

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justttlearnnn12333

17.02.2020

i don't know why my answer is ogne now

Step-by-step explanation:

-1/4

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