Question

Given f(x) = x^2+9x+18 and g(x)=x+6
Find f(x)-g(x)

Answer 1

x = -6, -2

Explanation:

x^2 + 9x + 18 - (x + 6)

x^2 + 9x + 18 -x - 6

x^2 + 8x + 12

(x+6)(x+2)

x = -6, -2