Question

(i) p(x) = 2x + x2 – 2x – 1, g(x) = x + 1​

Answer 1

Step-by-step explanation:

this is the solution

hope it helps

!!!!

Answer 2

Step-by-step explanation:

g(x)=x+1

or,x+1=0

or,x=-1

Now,

p(x)=2x+x^2-2x-1

Substituting the value of X,

=2*-1+(-1)^2-2*(-1)-1

=-2+1+2-1

=0

Hope this may help you!!