frankie12332 frankie12332

26-11-2020
Mathematics

contestada

Expand and simplify
(7 + V6 )^2

Respuesta :

princessBsparkle princessBsparkle

26-11-2020

Answer:

36V²+84V+49

Step-by-step explanation:

since it is (7+6V) in two places,therefore

7(7+6v)+6v(7+6v)

49+42v+42v+36v²

36v²+84v+49

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