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If a=2,b=3and c=-2, verify:a+(b+c)=(a+b)+c |
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Answer» Step-by-step explanation: a + (b+c) = (a+b)+c => PUTTING the VALUES of a , b and c => 2 + (3+2) = (2+3)+2 => 2+5 = 5+2 => 7 = 7 L.H.S = R.H.S |
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