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Please help with that question of class 8 mathsI will mark u as a brainlist,​

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a=-5/11 and b=19/11

=>a+b=b+a

=>-5/11+19/11=19/11+(-5/11)

=>-5+19/11=19-5/11

=>14/11=14/11

=>1=1

=>LHS=RHS

Therefore, a+b=b+a


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