AP-CALCBC-6.9

U6.9 Integration by Substitution

Apply u-substitution to evaluate integrals of composite functions: identify the inner function, substitute, integrate, and convert back. Handle definite integrals by changing limits.

What you'll do in this lesson

A voice-first session with the Crimsora tutor on U6.9 Integration by Substitution, then targeted practice and FRQs — with the tutor adapting to where you get stuck.