Math, asked by apernamal4192, 1 year ago

15x + 17y =21 ; 17x + 15y=11 find the value of(x + y) and(x - y)

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Answered by mugdha10

10

Hope it helps...

Mark as brainliest...

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Answered by Anonymous

2

Answer:

I hope it helps you.....

peace ✌☺️

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