Problem Set 1

Exercises are from our textbook: Understanding Linear Algebra by David Austin (free online).

Please submit your solutions to Gradescope by the end of Saturday 24 May.

• Section 1.2: Exercises 1, 2, 3(a), 3(b), 4, 5(b), 5(d), 5(e).
• Section 1.3: Exercises 1, and either 2 or 5 (or both!) (upload a screenshot of your Sage code, with your name commented at the top).
• Section 1.4: Exercises 1, 5.

Last updated: 20 May 2025.