Question

divide x4×4x-2x2+x3-10 by x-2

Answer 1

16*8-2*2*2+8-10=86......

Answer 2

We have to divide $x^{4}*4x-2x^{2}+x^{3}-10$ by $x-2$. 

Sorry friend, I cannot send you the steps to find the solution to the problem, due to some reason. It is really a great sorrow to me. So, I am sending you direct answer. 

We have to perform polynomial long division on this. 
$\frac{x^{4}*4x-2x^{2}+x^{3}-10}{x-2}$
$= \frac{4x^{5}+x^{3}-2x^{2}-10}{x-2}$
$= 4x^{4}+8x^{3}+17x^{2}+32x+64+\frac{118}{x-2}$
This is your answer. 

Hope this may help you.