dillonkelly32p29c7l dillonkelly32p29c7l

10-01-2018
Mathematics

contestada

Simplify the expression below.

W^2-9
-----------
w^2-4w-21

Respuesta :

ardduttap2bucj ardduttap2bucj

10-01-2018

(W-3)(w+3)

——————-

(w-7)(w+3)

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