Math, asked by jattrangi00, 1 month ago

Find the value of x² + y2 if (x + y) = 11 and xy = 9.

Answers

Answered by induu2345

1

Answer:

(x+y)2 = (11)2

x2+y2+2xy =121

x2+y2 +18 = 121

x2+y2 = 103

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