Question

Four polynomial functions are shown below:

f(x) = x3 + 3x2 - 4x - 12
g(x) = x3 - 3x - 2
p(x) = x2 + 3x + 2
t(x) = x2 + x - 2

Which of the following functions has -3, -2, and 2 as its zeros?

f(x)
g(x)
p(x)
t(x)

Answer 1

You can graph them all here:

https://www.desmos.com/calculator

Answer 2

Please help me, i dont know what to do

Answer 3

The zeros are the x-intercepts.

Answer 4

Here's a graph of all of them.

https://www.desmos.com/calculator/niggcobgpz

Answer 5

Thank you

Answer 6

Whoever is seeing this, the answer is F(X)