Math, asked by MrUMR, 4 months ago

If x+y-10 and xy=21 find
value of x2 + y2

Answers

Answered by Ekagra611

0

The answer is 58
x*y=21
x+y=10, so probably the values of x and y would be 7 and 3. 7^2=49 and 3^2=9 so 49+9 equals 58.

Answered by arslankhan99907890

1

Answer:

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