mazreen mazreen

10-01-2017
Mathematics

contestada

(1+v)(v-7) i need help to solve this question

Respuesta :

olemakpadu olemakpadu

10-01-2017

(1 + v)(v - 7)

1*(v - 7) + v(v - 7)

1*v - 1*7 + v*v - v*7

v - 7 + v² - 7v

v² - 7v + v - 7

v² - 6v - 7

I hope this helps.

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