pls compare if it is possible

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pls compare if it is possible

by Udaysjha » Mon Sep 19, 2011 7:51 am
If y=5x, then prove 5^x+1=5y

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by cans » Mon Sep 19, 2011 7:56 am
are you sure you are not missing any brackets..? or y=5^x???
assuming y=5^x, 5y = 5* 5^x = 5^(x+1)
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