35 multiple-choice questions in College Board exam style. Each has four choices and a full explanation of why each option is right or wrong.
Find an antiderivative, then apply the FTC: ∫₀ᵇ f = F(b) − F(a).
For accumulation functions, remember d/dx ∫₀ˣ f(t) dt = f(x) (times u′(x) with a variable limit).
For u-substitution, pick the inner function and match du carefully.
Read the explanations even when you got it right, and never forget + C on indefinite integrals.