What are the zeros of f(x)=(x-3)(x+8) ? select all that apply.

A) x = -8

B) x = 3

Step-by-step explanation:

This quadratic is already factored so all we have to do is solve for the zeroes. We can separate the two factors of the quadratic into x-3=0 and x+8=0. Solve for x in both of the equations and we get the zeroes as x = 3 and x = -8.

3 and -8 are the zeroes of polynomial.

Option A and D are correct.

Step-by-step explanation:

Given the polynomial

we have to find the zeroes of the above polynomial.

Zeroes of polynomial are those values which makes the value of polynomial 0 when substituted.

∴ to find the zeroes we have to substitute the polynomial equals to 0

which implies

Hence, 3 and -8 are the zeroes of polynomial.

Option A and D are correct.

a

step-by-step explanation: