Math, asked by sahily5783, 1 year ago

Answer of If 2x²-2y²=125 and x-y=2.5 find the value of x+y

Answers

Answered by vamsi6599

18

Answer:

2x^2-2y^2=125

2(x+y) (x-y) =125

5(x+y) =125

x+y= 25

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