Question

5x^2y-7y^3 factorise
please tell its urgent​

Answer 1

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• Factorise $5 {x}^{2} y - 7 {y}^{3}$

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$5 {x}^{2} y - 7 {y}^{3}$

$= y(5 {x}^{2} - 7 {y}^{2} )$

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• $y(5 {x}^{2} - 7 {y}^{2} )$