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Do you ignore complex roots of a cube in DS problems

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Do you ignore complex roots of a cube in DS problems [#permalink] New post 01 Sep 2013, 07:29
I was doing the manhattan CAT and I got a problem wrong because I considered the complex roots of a cube. Do we ignore them for GMAT.
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Re: Do you ignore complex roots of a cube in DS problems [#permalink] New post 01 Sep 2013, 10:15
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missil3 wrote:
I was doing the manhattan CAT and I got a problem wrong because I considered the complex roots of a cube. Do we ignore them for GMAT.


GMAT deals with only Real Numbers: Integers, Fractions and Irrational Numbers.
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Re: Do you ignore complex roots of a cube in DS problems [#permalink] New post 30 Oct 2013, 12:09
missil3 wrote:
I was doing the manhattan CAT and I got a problem wrong because I considered the complex roots of a cube. Do we ignore them for GMAT.


Gmat strictly deals with real numbers only ....numbers which can be drawn on a number line ...
Re: Do you ignore complex roots of a cube in DS problems   [#permalink] 30 Oct 2013, 12:09
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