Question

(10x^3 - 25 x^{2} ) : (-5x)

Answer 1

$\frac{10x {}^{3} - 25 {x}^{2} }{ - 5x } \\ \\ = \frac{5x {}^{2} (2x - 5)}{ - 5x} \\ \\ = \frac{x(2x - 5)}{ - 1} \\ \\ = - x(2x - 5)$

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