Math, asked by rajeshtata100, 1 month ago

x=-1/3, y=2/7 by taking x*y=y*x​

Answers

Answered by ramanalovely14328
1

Step-by-step explanation:

Given ,

x= -1/3

y=2/7

By taking x×y=y×x

= -1/2×2/7=2/7×-1/2

=-2/21=-2/21

so, L.H.S.=R.H.S

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