Math, asked by debotraya655, 7 months ago

x² + y² = 34 and xy = 21/2 and the value of 2(x+y)²+(x-y)²

Best answer will be marked as brainliest.

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Answered by brainlyteacher24

2

Answer:

Hope you got my point... best of luck...

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Answered by urarashiryashi

1

your answer will be 123

hope it will be helpful for you

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