Question

if p= -2, find the value of-3p2+4p+7​

Answer 1

Answer:

$- 3 {( - 2)}^{2} + 4( - 2) + 7 \\ = - 3 \times 4 + 4( - 2) + 7 \\ = - 12 - 8 + 7 \\ = - 12 - 1 \\ = - 13$

hope this will helpful for you.

Answer 2

Answer:

p=-2

-3(-2)2+4(-2)+7

6 +6 (-2) +7

6- 12 + 7

-6 +7

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