Question

Veritlfy (x + y) = (y + x); forx=1/7;y=2/3​

Answer 1

Answer:

I hope you understand

Step-by-step explanation:

Question:(x + y) = (y + x)

As x=1/7;y=2/3

So,

1/7 + 2/3 = 2/3 + 1/7

L.C.M of 7 and 3= 21

1/7×3/3 + 2/3×7/7 = 2/3×7/7 + 1/7×3/3

3/21 + 14/21 = 14/21 + 3/21

17/21 = 17/21

(x + y) = (y + x) is verified

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