Question

if px = x+3, then p(x)+p(-x) is equal to​

Answer 1

Answer:

Hi...☺

Here is your answer...✌

GIVEN THAT,

p(x) = x+3

=> p(-x) = -x + 3

Now,

p(-x) + p(x)  = -x + 3 + x + 3

= 3 + 3

= 6

Answer 2

Answer:

6

Step-by-step explanation:

p(x)= x+3 ---------(1)

p(-x)= -x+3 ---------(2)

(1)+(2)

p(x)+p(-x)= x+3-x+3= 6