Question

i hateee mathh...What is the remainder when (3x4 + 2x3 – x2 + 2x – 24) ÷ (x + 2)

Answer 1

x+2=0.
x=-2
so plug in -2 for x
3(-2)^4+2(-2)^3-(-2)^2+2(-2)-24
3(16)+2(-8)-4-4-24=
0. The remainder is 0

Answer 2

sweet thanks (:

Answer 3

no problem :)