Question

if p(X)=x2-2x-8 then p(0)+p(4) =

Answer 1

Answer:

p(0) = 0² - 2 × 0 - 8

      = 0 - 0 - 8

      = (-8)

p(4) = (4)² - 2 × 4 - 8

      = 16 - 8 - 8

      = 16 - 16

      = 0

HOPE THIS HELPS... :)