Math, asked by anitharubi, 2 months ago

21. Obtain the value of -2x2y2 + 5xy +8x+11y - 1 when x=-2 &y= -1

Answers

Answered by vrbpooja

3

Answer:

-2(-2)2(-1)2 + 5(-2)(-1) + 8(-2) +11(-1) -1

-16+ 10 -16 - 11-1

-6-27-1

-33-1

-34

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