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iragen [17]
2 years ago
14

Please help please help

Mathematics
1 answer:
Romashka [77]2 years ago
4 0

Step-by-step explanation:

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

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