mayvilla1230 mayvilla1230

10-08-2017
Mathematics

contestada

Rewrite without parentheses and simplify. (v+7)^2

Respuesta :

10-08-2017

(v+7)^2

(v+7)(v+7)

v*v+7*v+7*v+7*7

v^2+14v+49

Answer Link

ChristenJoy ChristenJoy

10-08-2017

(v+7)^2
=(v+7)(v+7)
=v^2 + 7v + 7v +49
=v^2 + 14v +49

Answer Link

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