since f(-2) = 0, (x+2) is a factor
f(x) = (x+2)(9x^2+6x+7)
use factor theorem to determine whether x+2 is a factor of f(x). if it is, write f(x) in factored form.
f(x)=9x^3+24x^2+19x+14; x+2
1 answer
f(x)=9x^3+24x^2+19x+14; x+2
1 answer