# Trig Substitution

Calculus: Single Variable Part 3 - Integration

University of Pennsylvania

### Calculus: Single Variable Part 3 - Integration

Techniques of Integration
Since indefinite integrals are really anti-derivatives, it makes sense that the rules for integration are inverses of the rules for differentiation. Using this perspective, we will learn the most basic and important integration techniques.

#### 与讲师见面

• Robert Ghrist
Professor
Mathematics and Electrical & Systems Engineering