Question

if p=-2, find the the value of 8p+2​

Answer 1

Answer:

Solution :

3p^2+4p+7

Substitute p = -2

So,3(-2)^2+4(2)+7,3(−2)

2

+4(2)+7

=3(4)+8+7=3(4)+8+7

=12+8+7=12+8+7

=27=27

Answer 2

8(-2) + 2

=( -16)+ 2

= (-14)