Math, asked by chintunetam5, 3 months ago

verify that a+b = b+a by taking a=3/4, b= -2/5​

Answers

Answered by aloksingh9877
1

Answer:

answer of your question

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Answered by insochemhealthcare
0

Answer:

7/20=7/20

Step-by-step explanation:

3/4+(-2/5)=(-2/5)+3/4

15-8/20=-8+15/20

7/20=7/20

Hence, verified that a+b=b+a

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