Expanding mixed algebraic products

Expanding mixed algebraic products

Secondary 2

3 marks

TGM Original Questions

Expand and simplify \((2m^2+3n)(4m-n^2)\).[3]

Solution:

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Answer:\(8 m^{3} - 2 m^{2} n^{2} + 12 m n - 3 n^{3}\)

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