Math, asked by jasvider30, 10 months ago

what should be the value of B if the value of 5 x minus 2 x square +b is -3 when x= -1

Answers

Answered by tarunmalhotra24365

11

Step-by-step explanation:

5x-2x2+b=-3

5.(-1)-2(-1)2+b=-3

-5-2+b=-3

b=-3+7

b=4

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