Question

If p(x) =7-3x+2xsquare then find the value of p(2) +p(-2)

Answer 1

Step-by-step explanation:

its yur solution dear.....

Answer 2

p(2)=7-3(2)+2(2)^2

      =7-6+2(4)=1+8=9

p(-2)=7-3(-2)+2(-2)^2

      =7+6+2(4)=13+8=21

p(2)+p(-2)=9-21=(-12)