Factorised multiplication and division

Factorised multiplication and division

Secondary 2

3 marks

TGM Original Questions

Simplify \(\dfrac{(4a-3b)^2}{12b^2-16ab}\). State the restrictions on the original expression.[3]

Solution:

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Answer:\(- \dfrac{4 a - 3 b}{4 b}\) where \(b\ne0,\ 4 a - 3 b\ne0\)

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