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Source: — Problem Solving |
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by weena82 » Thu Dec 11, 2008 8:07 pm
hi,

The easiest and most efficient way is to pick number x, such as 1/2. You'll get

1/x = 2

root(x) = 1/1.414

x = 1/2

x^2 = 1/4

X^3 = 1/8

Now you can see which is the medain. This approach takes about 1.5 min.
weena
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