Find The Value Of (x²+y²) =10 and xy=15

1.	Find The Value Of (x²+y²) =10 and xy=15
Answer» <html><body><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>From <a href="https://interviewquestions.tuteehub.com/tag/formula-464310" style="font-weight:bold;" target="_blank" title="Click to know more about FORMULA">FORMULA</a> (x + y) ^2 = x ^2+ y ^2 + <a href="https://interviewquestions.tuteehub.com/tag/2xy-301287" style="font-weight:bold;" target="_blank" title="Click to know more about 2XY">2XY</a> </p><p>( x + y) ^2 = 10+30</p><p>(x + y) ^2 = <a href="https://interviewquestions.tuteehub.com/tag/40-314386" style="font-weight:bold;" target="_blank" title="Click to know more about 40">40</a></p></body></html>

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