Question

What are the x-intercepts of the graph of the function f(x) = x2 + 4x – 12?

Answer 1

x=-6, 2

(-6, 0), (2, 0)

Explanation:

x^2+4x-12=0

(x+6)(x-2)=0

x=-6, 2

(-6, 0), (2, 0)