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Midterm with brief solutions (pdf file).
Here is where to go for the midterm (pdf file), October 26, 5-6 pm.
Suggested problems from the textbook.
The discussion page is here.
The main webMathemaica page contains links to various interactive (and easy to use) scripts that I have made for various courses, including this one.
The story about Fibonacci rabbits, sunflowers, golden section and diagonalizable matrices.