Multiply 2x (x2 + 5).

A) 2x3 + 10x2

B) 2x3 + 10x

C) 2x2 + 10x

D) 2x3 + 5x

The correct answer is B). 2x3 + 10x, this is because

2x (x2) gets you 2x3, because you just add an x instead of multiplying the x.

And 2x times 5 is 10x, because 2 x 5 is 10, and you just put the x on the ten to get 2x3 + 10x