Find, in each case, the remainder when,

(i) x^4 - 3x^2 + 2x + 1 is divided by x-1

(ii) x^3 + 3x^2 -12x + 4 is divided by x-2

(iii)  x^4 + 1 is divided by x+1

Asked by ramasareverma99 | 13th May, 2020, 04:42: PM

Expert Answer:

Hint

(i) Let P(x) = x^4 - 3x^2 + 2x + 1 is divided by x-1. Find P(1) and get the remainder.

(ii) Let P(x) = x^3 + 3x^2 -12x + 4 is divided by x-2. Find P(2) and get the remainder.

(iii)  Let P(x) = x^4 + 1 is divided by x+1. Find P(-1) and get the remainder.

Answered by  | 14th May, 2020, 10:35: PM