Question

Pre Calculus

Given: F(x) = 2x and G(x) = x2+ 2

Find (F + G)(x).

> x 2 + 2 x + 2
> 2 x 3 + 2
> 2 x 2 + 2

Answer 1

x² + 2x + 2

Explanation:

(F + G)(x)

= F(x) + G(x)

= 2x + x² + 2

= x² + 2x + 2