Question

ASAP

Let P(x)=6x and Q(x)=2x3+3x2+1. Find P(x)+Q(x)

Answer 1

P(x) + Q(x) = 2x³ + 3x² + 6x + 1

Explanation:

Addition of functions:

`{ \rm{P(x) + Q(x) = (6x) + ( {2x}^(3) + 3 {x}^(2) + 1) }} \\ \\ { \rm{P(x) + Q(x) = {2x}^(3) + 3 {x}^(2) + 6x + 1 \: \: \: \: \: \: \: }}`