Homework #3
Due Date: February 23, 2007
Points: 100

(25 points) Text, §6.8, problem 1.

(25 points) Text, §7.8, problem 2.

(25 points) Text, §7.8, problem 7.

(25 points) Text, §8.9, problem 3.
Extra Credit

(24 points) Text, §6.8, problem 12.
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