Calculus

Overall, these classes were challenging at the time but now some of my favorite. My knowledge is limited to Calc 1, 2, 3, and a few 'adv' classes on calculus, so take that for what it's worth.

Resources

YouTube: O-Chem Tutor, Math Sorcerer, and Black Pen Red Pen

Textbooks: Stewart Calculus is what I learned on, but I have heard rumors that you can find it online for free. Additionally, if you know the topics, you could also use LibreTexts