Math, asked by atulkumar1090prasad, 6 months ago

X=√7+√5 and XY=2 then find value of y=

Answers

Answered by hemantkumar29325

0

Answer:

As x+y= 5 and xy=7, we just have to put given values in identity. (5)²=x²+y²+2(7) ... and xy=7 ……eq.2 We have to find value of (x^2+y^2).

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