Implicit differentiation

Implicit differentiation is calculus tapping you on the shoulder and saying, “You don’t need to solve for y… I got you.” Instead of bending over backwards to isolate the variable, you differentiate everything as-is, letting the equation stay messy while you stay calm. Suddenly circles, spirals, and weird curves become totally approachable. But wait till you get to related rates: that’s where the real fun begins.

Start here

Start by downloading the cheat sheet and the vocabulary below. After that, move to the video lessons with their respective exercise lists.

Take the mock exams

It’s time to put your knowledge to the test with our mock exams — the closest experience you’ll get to the real IB Math exams. Note: read the instructions on taking mock exams here.