Ethan3id
Answered

multiply.
(v+8)(v-8)
simplify

Sagot :

Iloveonedirectionid
v * v = v^2
v * -8 = -8v
8 * v = 8v
8 * -8 = -64

v^2 - 8v + 8v - 64
v^2 - 64

This was using the distributive property or using the FOIL method