Math, asked by aman958233, 7 months ago

2. Verify that (a + b) + c = a + (b + c), where
a=-1/2,b=3/4,c=5/7​

Answers

Answered by chhotiroy343
2

Answer:

-1/2+3/4+5/7=-1/2+3/4+5/7

-14+21+10/28=-14+21+10/28

25/28=25/28

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