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Mathematics, 25.05.2021 05:30 joelpimentel

Given xy=9 and (x+y)^2=21
find x^2+y^2


Given xy=9 and (x+y)^2=21
find x^2+y^2

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Answers: 2

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Given xy=9 and (x+y)^2=21
find x^2+y^2
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