Math, asked by ibrahimibrahim6737, 10 months ago

simlipy and find the value 4x+x-2xsquare+x-1 when x=-1

Answers

Answered by baliram16

4

4x+x-2x²+x-1

=6x-2x²-1

=6(-1)-2(-1)²-1

=-6-2+1-1

=(-8)

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