CS 381 Homework 10

Hand in the following questions:

1. Textbook pp. 527 - 529
   • 4 (b), (d)
   • 28 (b), (c)
   • 30
   • 48 (b)
2. Textbook p. 544
   • 32 for the graphs of 26 and 27
3. Textbook pp. 553 - 554
   • 2 for symmetric closure.
   • 9 for 5
   • 20 b)
   • 24 Also give your reason(s).

Due November 22, 2010, end of the day. No late hand-ins are accepted.

You may discuss these questions among yourselves and/or with me. But you must write the answers in your own words.