Math, asked by gautamgupta76, 1 year ago

what is the value of 4x+x-2x2+x-1,if=-1

Answers

Answered by InshaRasool

0

4x+x-2*2+x-1
=5x-4+x-1
=6x-5
when x=-1
6(-1)-5=-6-5=-11.

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