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Factorise 4x^2-23x+15
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Factorise

4x^2-23x+15

User Ngo
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1 Answer

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Answer:


4 {x}^(2) - 23 + 15 \\ \\ 4 {x}^(2) - 20x + 3x + 15 \\ \\ 4x(x - 5) - 3(x - 5) \\ \\ (4x - 3)(x - 5)

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