Question

Simplify the following polynomial and write the answer in standard form

Answer 1

D

Explanation:

Edge 2022

Answer 2

D

Explanation:

We have to added up the like therms (the therms with the same literal parts)

x^2 + 2x^2 = 3x^2

3x - 4x = -x

2 + 1 = 3

3x^2 - x + 3