Tracker Posted November 10, 2008 Share Posted November 10, 2008 I am working in infinite sequences and I forgot something simple. What the rules for taking the derivative for a function such as this: [math] \left(\frac{3}{2} \right)^{x} [/math] Link to comment Share on other sites More sharing options...
NeonBlack Posted November 10, 2008 Share Posted November 10, 2008 [math]\frac{d}{dx} a^x=a^xln(a)[/math] or something like that. Link to comment Share on other sites More sharing options...
the tree Posted November 12, 2008 Share Posted November 12, 2008 Exactly that, this is since [math]a^x \equiv e^{x \ln(a)}[/math]. Link to comment Share on other sites More sharing options...
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