Question

on dividing p(x) by a polynomial x²-x-1 the quotient was x-2 and remainder was 3 find p(x)​

Answer 1

Step-by-step explanation:

p(x)=g(x)×q(x)+rx

=(x²-x-1)(x-2)+3

=x³-2x²-x²+2x-x+2+3

=x³-3x²+x+5

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