Math, asked by noor12345, 10 months ago

Verify that a+b = b+a for each of the following. a)a=-9/11andb=-4/11

Answers

Answered by Shubham102nt

3

LHS

a+b

9/11+4/11

13/11

RHS

b+a

4/11+9/11

13/11

Therefore,LHS=RHS

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