ethan3
ethan3
30-05-2014
Mathematics
contestada
multiply.
(v+8)(v-8)
simplify
Respuesta :
iloveonedirection
iloveonedirection
30-05-2014
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
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