Question

What is the remainder when (2x3 – 3x2 – 10x + 15) ÷ (x + 2)?

2
7
28
63

I think its 7, am i right?

Answer 1

Yep, just did the problem. I can confirm the remainder is 7.

(2x3 – 3x2 – 10x + 15) ÷ (x + 2) = (x+2) (2x^2 -7x+4 ) + 7

Answer 2

thanks so much!