4.Divideas directed:(a) (m2 - 14m -32)(m+2) – InterviewSolution

1.

4.Divideas directed:(a) (m2 - 14m -32)(m+2)

Answer»

[m^2 - 14m - 32] ÷ [m+2]

First factorise (m^2 - 14m - 32)= m^2 - 16m + 2m - 32= m(m - 16) +2(m - 16)= (m+2)(m-16)

Thus,(m+2)(m-16)/(m+2)= (m-16)

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