If x9 +x8 +x3+x+1 is divided by x +2, thc remainder will be(A) 260(B) – InterviewSolution

1.

If x9 +x8 +x3+x+1 is divided by x +2, thc remainder will be(A) 260(B) 265(C)-260(D) of them

Answer»

by putting x=(-2)(-2)^9+(-2)^8+(-2)^3+(-2)+1-512+256+(-8)+(-2)+1-512+256-8-2+1-512+256-9-512+247-265

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