**N.B.** You should print these PDFs with *scaling*
set to "none" or *size* set to "actual size" or
*magnification* set to "100%" (depending on your PDF viewer).
Also: your PDF viewer should be configured to use the fonts embedded in
these PDFs. Mathematical expressions may become unreadable if font
substitutions are allowed to occur. Viewers embedded in a browser tend
to be particularly bad with math fonts.

- First homework set, with sample solutions.
- Second homework set, with sample solutions.
- Third homework set, with sample solutions.
- Sample solutions for midterm exam: in-class portion, take-home portion.
- Fourth homework set, with sample solutions.
- Fifth homework set, with sample solutions.

- First set, with sample solutions.
- Second set, with sample solutions.
- Third set, with sample solutions.