18 x [7+(-3)] = [18 x 7] + [18*(-3)]
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18 x [7 + –3] = [18 x 7] + [18 x –3]
⇒ 18 x 4 = 126 + –54
⇒ 72 = 72
⇒ L.H.S. = R.H.S.
Answered by
1
LHS =18×[7+(−3)]=18×4=72
RHS =[18×7]+[18×(−3)] =126+(−54)=72 (verified)
RHS =[18×7]+[18×(−3)] =126+(−54)=72 (verified)
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