1.

By remainder theorem find the remainder when p (x)= x^3-2x^2-4x-1 g (x)=x+1

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ANSWER:

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Step by step SOLUTION:

Given \ p(x)=x^{3}-2 x^{2}-4x-1 \ and \ g(x)= x+1\\\\we \ have \ to \ find \ remainder.\\\\putting \ g(x) \ value \ -1 \ in \ p(x)\\\\p(-1)=(-1)^{3}-2(-1^{2})-4(-1)-1\\\\p(-1)=-1-2+4-1\\\\p(-1)=4-4=0\\\\So \ remainder \ is \ 0

HOPE it is clear to you.



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