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.
f é contínua em [0,1] com f(x) in [0,1] for all . Prove que there exists com (ponto fixo)
f é contínua em [0,1] com f(x) in [0,1] for all . Prove que there exists com (ponto fixo)
Natural Language
Math Input
Extended Keyboard