Find the remainder when x-2x2+1 is divided by x-1 – InterviewSolution

1.

Find the remainder when x-2x2+1 is divided by x-1

Answer»

Use remainder theorem,

So, when p(x) = x⁴ + x³ - 2x² + 1 is divided by x - 1 the remainder will be p(1).

So, p(1) = 1 + 1 - 2 + 1 = 1

So, remainder is 1

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