Answers

2015-06-26T19:07:17+05:30
5/4-1/2-1/3=(-1/2-3/2) 5/4-5/4-1/2-3/2=-1/2-3/2 -4/2=-4/2 0.
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2015-06-26T19:24:22+05:30
(5/4 +(-1/2) + (-3/2) = 5/4 + (-1/2 + -3/2)
(5/4 - 1/2) -3/2 = 5/4 + (-1/2 -3/2)
⇒ (5-2)/4 -3/2 = 5/4 + (-4/2)
⇒ 3/4 - 3/2 = 5/4 - 4/2 
⇒ (3-6)/4 = (5-8)/4
⇒ -3/4 = -3/4 
Therefore , L.H.S = R.H.S .
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