Question

What are the zeros of the polynomial function: f(x)=x^3 + x^2 - 6x?
0,-2,-3
0, -2,3
0,2,-3
0,2,3

Answer 1

well an easy way is to factor the polynomial

\[f(x) = x(x^2 + x - 6)\]

factor the quadratic will give

\[f(x) = x(x +3)(x-2)\]

what values of x make f(x) = 0

hope this helps

Answer 2

Still need any help?

Answer 3

I got it! Thanks!