HW12
Assigned:       THU 19 NOV 09
Due:                THU 10 DEC 09

Problem 1.   Boas Problem #2, Ch.13.1, page 620.

Problem 2.   Boas Problem #1, Ch.13.2, page 626.

Problem 3.   Boas Problems #2, Ch.13.3, page 632.

Problem 4.   Boas Problem #11, Ch.13.3, page 633.

Problem 5.   Boas Problem #4, Ch.13.5, page 643.

Problem 6.   Boas Problem #18, Ch.13.7, page 651 (HINT).