Math, asked by anjumfarheen926, 6 months ago

verify commutavity of addition of rational numbers for -11/5 and 4/7​

Answers

Answered by gopalpvr
0

Step-by-step explanation:

A+B=B+A this property is known as commutative under addition

LHS= A+B

=-11/5+4/7

= (-77+20)/35

= -57/35

RHS= B+A

= 4/7+(-11/5)

= (20-77) /35

= -57/35

LHS=RHS

LHS=RHSHence verified

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