Derivatives of Exponential and Logarithmic Functions

a^u

(lna)(a^u)(u')

logau

1/lna * u'/u

Derivative of logbx

1/lna *1/x

Derivative of ln x

1/x

Derivative of e^u

e^u u'

Derivative of e^x

e^x

Derivative of a^x

ln a * a^x

Derivative of ln u

u'/u