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If a ^(2) = 2 then (a + 1) is equal to...

If `a ^(2) = 2` then ` (a + 1)` is equal to

A

a-1

B

`2/(a-1)`

C

`(a+1)/(3-2a)`

D

`(a-1)/(3-2a)`

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CHAMPION PUBLICATION-2010 TIER-II PAPER(24)-EXERCISE
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