1. Mar 13, 2010 #1

   ShayanJ

   

   Insights Author

   Gold Member

   Hi
   I wanna know is it possible to differentiate exp and log functions where bases are functions not constants?How?
   Thanks

    

   ShayanJ, Mar 13, 2010
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3. Mar 13, 2010 #2

   arildno

   

   Science Advisor

   Homework Helper

   Gold Member

   Dearly Missed

   Remember that:
   
   1. [tex]a^{b}=e^{b\ln(a)}[/tex]
   and
   
   2.[tex] log_{a}(b)=\frac{\ln(b)}{\ln(a)}[/tex]
   
   Use these rules in the appropriate manner in order to differentiate the expressions you asked about!

    

   arildno, Mar 13, 2010

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