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

a)- 3

 b)-2x 

 c)-0 

  d)-6

Asked by akshatkumar1506 | 27th May, 2019, 09:33: AM

Expert Answer:

Given : p(x) = x + 3

Put x = -x 

→ p(-x) = -x + 3

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

6 is the correct answer.


Please check your options.

Answered by Yasmeen Khan | 27th May, 2019, 09:41: AM