Math, asked by shauryarawat177, 16 days ago

if p= -2, find the value of -2p³-3p²+4p+7

Answers

Answered by sunainasingla480

4

Answer:

-2×(-2×-2×-2)-3×(-2×-2)+4×(-2)+7

-2×(-8)-3×(4)-8+7

16-12-8+7

16-20+7

16-13

3

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