Question

if p(x) =x2+2x-5 then find p(-1)​

Answer 1

Answer:

P(-1)=(-1)^2+2(-1)-5

=1-2-5

=-6

Answer 2

Answer:

Step-by-step explanation:

Given, x= (-1)

putting the value of x in given equation

P(x)=(-1)**2+ 2(-1)- 5

=1 -2 -5

=1 - 7

= -6 ANSWER