Hi everyone.

Let . If , show that where is GCD

Well, if , then I can multiply in the both sides by and hence

next, , but by hypothesis.

Therefore .

But the problem is that

Correcto?

Thanks.

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- March 19th 2012, 12:07 PM #1

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- March 19th 2012, 10:50 PM #2

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- March 23rd 2012, 07:29 PM #3

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