Question

-3p² +4p +7
value of p= - 2​

Answer 1

Answer:

-13

Step-by-step explanation:

Substitute the value of p in the given equation

Therefore, -3(-2)^2+4*(-2)+7

=-3*4-8+7

=-12-8+7

=-20+7

=-13

Answer 2

Answer:

$- 3p - 2 ^{2} \\ + 4p - 2 \\ + 7 \\ = + 1p - 4 - 3 {}^{2} answer$