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.
Udowodnij że log_b(x y) = log_b x + log_b y dla i
Udowodnij że log_b(x y) = log_b x + log_b y dla i
Natural Language
Math Input
Extended Keyboard
