perplexus.info :: Just Math : Exp=log

Exp=log (Posted on 2012-12-12)

Find all values of b such that the equation

b^x = log_bx

has exactly one real solution.

See The Solution Submitted by Jer

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| Comment 1 of 9

For any value of b ,other than 1, there is no solution.

b=1 yields x=1

Posted by Ady TZIDON on 2012-12-12 15:02:06

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