Not a course to watch. A set of tools you solve inside. Start at algebra, work to calculus and past it, and go at whatever pace you feel like on a Tuesday night.
Full refund inside 14 days. No account required to try the demo.
Solve algebra by hand, beautifully. Click terms to move them across the equals sign, drag to reorder, and split into branches to explore every path. Equose never solves for you; it makes every legal move effortless, tracks your solution tree, and shares a replay link.
Integrals, derivatives, equation solving, product log, complex numbers, matrices, units, and statistics, typeset live with MathJax. Define functions in one line, switch to Physics or Chemistry mode for constants and molar masses, import from Lubben Notemaster, and send anything to Desmos to graph.
A reference for physics terms and equations. Every equation links to its terms and every term to its equations, with SI-unit color coding, MathJax rendering, workspaces by course, and a full AP Physics C library out of the box.
Everything, for a year. Renews yearly, cancel any time.
Requires a .edu email.
If you're taking the course for credit, buy the term plan instead.