Question

Help plz

Find (f - g) (x)
f(x) = 2x^2 – 2 and g(x) = 4x + 1
6x2

Answer 1

(f - g) (x) = 2x^2 - 4x - 3

Explanation:

(f - g) (x) = f(x) - g(x)

(f - g) (x) = 2x^2 - 2 - (4x + 1)

(f - g) (x) = 2x^2 - 2 - 4x - 1

(f - g) (x) = 2x^2 - 4x - 3