Calculus I
Limits, continuity, derivatives, and definite integrals. You will meet the FTC and learn why a rate of change accumulates into a total.
Advanced mathematical concepts and research, taught with rigor and patience by working mathematicians.
Mathematics is the language in which the patterns of the natural world are written. Orbits of planets, spread of disease, behavior of markets, and the design of cryptographic protocols all rest on quantitative structure. The Quantum Mathematics Institute teaches that structure directly: from the algebra of vectors to the limits that found calculus, we build understanding from first principles rather than from memorized recipes.
Browse CoursesOur core sequence moves from the tools of calculus and linear algebra to the abstract ideas that organize modern mathematics. Every course is taught by a research mathematician and ships with a complete set of free problem sets and solutions.
Limits, continuity, derivatives, and definite integrals. You will meet the FTC and learn why a rate of change accumulates into a total.
Vector spaces, linear transformations, matrices, and eigenvalues. This is the structural skeleton shared by data science and quantum mechanics.
Random variables, expectation, variance, and the central limit theorem, extended into hypothesis tests and confidence intervals for the sciences.
Logic, proof techniques, counting, and graph theory. These tools give the precise vocabulary required by algorithms, combinatorics, and cryptography.
A directory of the areas we teach in depth. Each entry links to the course page where the topic is covered.
A short check on the power rule, the workhorse derivative formula from single-variable calculus. Select an option to see the reasoning.
Using the power rule, what is the derivative of f(x) = 3x^4?
Choose an option to see the reasoning.
A short bank of calculus and algebra questions to keep the fundamentals sharp. Generate a fresh problem, work it out on paper, then reveal the worked answer.
Press "New problem" to generate a question.