What's the best way for an adult to learn about math online?

>>34814267
Dude go onto /sci/ for this

This place is a festering cespool of borderline retardation

>>34814267
It's important to get a good understanding of foundations. You should start by reading principia mathematica by russell and whitehead. Then go to ncatlab.org and start learning about categories and sheaves.

Get a proper textbook, easy to find pdfs online, and do the exercises. Try to avoid skimming or skipping chapters and exercises as you may tend to as a self taught. Shit like khan academy is more of a tutorial style aimed at lazy procrastinating students to cram for exams.

>>34814267
I would probably read the /sci/ sticky.

>>34814267
I'd start with free math books. Read and practice daily. You can find help through khan academy but persistence pays. Right now I'm teaching myself numerical analysis and stochastic calculus. I started from precal

>>34814353
seconded. check out what universities use and follow that. You can even get the lectures and a lot of the assignments through MIT OCW and similar.

>>34814380

You need a strong background in real analysis and functional analysis to understand stochastic calculus.

Khan academy is great if you pair it with a textbook

File: Whitehead-224x300.jpg (15KB, 224x300px) Image search: [Google]

15KB, 224x300px

>>34814349
>my whitehead when