Question

If p(x)=2x+3 and p(x)=3,then p(x).p(x) is:

Answer 1

Step-by-step explanation:

I hope it is useful to you .

Answer 2

Answer:

Given, p(x)=x+3

Therefore, p(−x)=−x+3

Now, p(x)+p(−x)=(x+3)+(−x+3)=6