Exponential equation :

Printable View

- Jun 2nd 2009, 02:11 AMdhiabExponential equation
Exponential equation :

- Jun 2nd 2009, 03:01 AMAmer
$\displaystyle x^y=y^x$

it is hard but I will try

there is a solution it is obvious it is x=y other solution

$\displaystyle yln(x)=xln(y)$

that's all I can do for now (Sleepy) - Jun 2nd 2009, 03:52 AMmr fantastic
Read this thread: http://www.mathhelpforum.com/math-he...stion-3-a.html

Thread closed.