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x 2 3x x 2 9

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(x^2+3x)/(x^2-9)=

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Answer to a math question (x^2+3x)/(x^2-9)=

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$=\frac{x(x+3)}{x^{2}-9}$

$=\frac{x(x+3)}{(x+3)(x-3)}$

$=\frac{x}{x-3}$

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