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GMATPrep 4

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GMATPrep 4

by madhavi » Mon Nov 26, 2007 4:04 pm
GMATPrep 4
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by madhavi » Mon Nov 26, 2007 4:09 pm
I'm sorry...answer is E
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by sujaysolanki » Mon Nov 26, 2007 7:16 pm
All i know of this is ..is there any other way

root 4 = 2
Cube root of 4 = 1.5
Fourth root of 4 = < 1.5

Hence E
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by Suyog » Mon Nov 26, 2007 8:30 pm
One observation here is...
once we start taking the roots of the numbers like 1.41 i.e root(root2)
the value of the number changes very negligibly, as you can see here,
root of 1.41 is approx 1.19
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