Question

Which expression is equivalent to (m-4/m+4)/(m+2)?

A) m-4/(m+4)(m+2)
B) (m+4)(m+2)/m-4
C) (m-4)(m+2)/m+4
D) m+4/(m-4)(m+2)

Answer 1

Hello,

`( (m - 4)/(m + 4) )/(m + 2) = ( (m - 4)/(m + 4) )/( (m + 2)/(1) ) = (m - 4)/(m + 4) * (1)/(m + 2) = (m - 4)/((m + 4)(m + 2))`