Question

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

Answer 1

Answer:

6

Step-by-step explanation:

Given, p(a) = a+3

p(-a) = -a+3

Adding both the equations,

p(a)+p(-a) = a+3-a+3

p(a)+p(-a) = 3+3

p(a)+p(-a) = 6

Answer 2

Answer:

Ans : 6

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