Math, asked by chirag12009, 7 months ago

18×[9+(-7)]=18×9+18×(-7)​

Answers

Answered by singhkanishka941
3

LHS = 18{9 + ( - 7)} \\  =  > 18{9 - 7} \\  =  > 18  \times 2 \\  =  > 36 \\  \\ RHS = 18 \times 9 + 18 \times ( - 7) \\  =  > 162 + ( - 126) \\  =  > 162 - 126 \\  =  > 36 \\  \\ LHS = RHS

Answered by manu2339
3

18×[9-7]=18×9+18×(-7)

18×2=162+(-126)

36=162-126

36=36

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