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choli [55]
3 years ago
8

Se x^2+y^2=12 e xy=9, qual é o valor de (x+y)^2?

Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
3 0
I hope this helps you

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\qquad\qquad\huge\underline{{\sf Answer}}♨

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