Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
differentiate ln x - ln(a + square root(a^2 - x^2))
differentiate ln x - ln(a + square root(a^2 - x^2))
Natural Language
Math Input
