1. Value of ) -(x + 1)° is (A) (B)-...
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1. Value of ) -(x + 1)° is (A) (B)-x (C)2x (D) 3x

JEE/Engineering Exams
Maths
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( frac{x^{4}+x^{2}+1-x^{2} timesleft(x^{2}-x+1right)-2 xleft(x^{2}-x+1right)-left(x^{2}-x+1right)}{x^{2}-x+1} ) ( frac{x^{4}+x^{2}+1-x^{4}+x^{3}-x^{2}-2 x^{3}+2 x^{2}-2 x-left(x^{2}-x+1right)}{x^{2}-x+1} ) ( frac{1+x^{3}-2 x^{3}+2 x^{2}-2 x-x^{2}+x-1}{x^{2}-x+1} ) ( frac{-x^{3}+x^{2}-x}{x^{2}-x+1} ) ( frac{-x timesleft(x^{2}-x+1right)}{x^{2}-x+1} )
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