Welcome to the Math 21D course page, sections A01-A02, B01-B07, Winter Quarter 2026.

Quick information

• Instructor: Dan Romik
• Course syllabus: click to download (PDF)
• Course topics: as described in the Mathematics Department MAT21D syllabus
• Course textbook: Thomas' Calculus Early Transcendentals, 15th Edition, by Joel R. Hass, Christopher E. Heil, Maurice D. Weir, Przemyslaw Bogacki. Pearson, 2022. ISBN: 978-0137559893.
• Course resources: homework sheets, solutions, lecture notes and other materials will be posted on the course Canvas page.