Factorised multiplication and division

Factorised multiplication and division

Secondary 2

3 marks

TGM Original Questions

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

Solution:

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Answer:\(\dfrac{a - 2}{2 a - 1}\) where \(a + 2\ne0,\ 2 a - 1\ne0\)

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