Question

Find a cubic function with the given zeros.

-6, 7, -4

Answer 1

x = -6 => x+6 = 0 => (x+6) = 0
x = 7 => x-7 = 0 => (x-7) = 0
x = -4 => x+4 = 0 => (x+4) = 0

those are your roots, multiply them to get the function/polynomial

Answer 2

3 roots, 3rd degree polynomial, or cube function