Question

If p(x)=x+5. Find the value of p(x)+p(-x)?​

Answer 1

Step-by-step explanation:

p (x)=x+5=0

=x=(-5)

p(x)+p(-x) =p(-5)+p(-(-5)

=-5p+5p

=0

Answer 2

Answer:

p(x)+p(-x)= x+5+(-x)+5

x+5-x+5

=10