Question

When p(x) = x3

+ ax2

+ 2x + a is divided

by (x + a), the remainder is​

Answer 1

Answer:

Putting x= –a in p(x)

By remainder theorem,

x^3+ax^2+2x+a

=(-a)^3+a(-a)^2+2(-a)+a

=-a^3+a^3-2a+a

=-a

ans