Math 380
Homework Five
Spring 2014
Directions: Read Section 2.6 in our text. Answer all the following questions. Please write neatly, use
complete sentences as much as possible, and label any diagrams you use.
1) Work exercises 2.6.1, 2.6.3, 2.6.6, 2.6.7,
Math 380
Homework Eight
Spring 2014
Directions: Read Sections 3.4 and 3.5 in our text. Answer all the following questions. Please write neatly,
use complete sentences as much as possible, and label any diagrams you use.
1) Work Exercises 3.4.6, 3.4.7, 3.5
Math 380
Homework 1
Fall 2014
Directions: Answer all the following questions. Please write neatly and use complete sentences as much as
possible and label any diagrams you use.
0) Provide denitions of the following words using your favorite paper or onlin
Math 380
Homework Two
Spring 2014
Directions: Answer all the following questions. Please write neatly, use complete sentences as much as
possible, and label any diagrams you use.
1) Write out Prolog-style denitions for the relations in Exercise 1.2.6.
2)
Math 380
Homework Six
Spring 2014
Directions: Read Section 2.7 in our text. Answer all the following questions. Please write neatly, use
complete sentences as much as possible, and label any diagrams you use.
1) Work Exercises 2.7.1, 2.7.4, 2.7.5, 2.7.6.
Math 380
Homework Four
Spring 2014
Directions: Answer all the following questions. Please write neatly, use complete sentences as much as
possible, and label any diagrams you use.
1) Work exercises 2.4.8, 2.5.1, 2.5.14, 2.5.16, 2.5.21, and 2.5.23 in our t
Math 380
Homework Seven
Spring 2014
Directions: Read Sections 3.1-3.4 in our text. Answer all the following questions. Please write neatly, use
complete sentences as much as possible, and label any diagrams you use.
1) Work Exercises 3.3.5, 3.3.6, 3.3.7,
Math 380
Answers to Homework Four
Spring 2014
Exercise 2.4.8. The formula ( () (P1 (P1 ) ( ) is a tautology. That is, it is always
true no matter what ws we use for and . That means, among other things, that should be false
we must have ( () (P1 (P1 ) als
Math 380
Homework Three
Spring 2014
Directions: Answer all the following questions. Please write neatly, use complete sentences as much as
possible, and label any diagrams you use.
1) Work exercises 2.2.2, 2.2.5, 2.2.9, 2.2.10 and 2.2.16.
2) The point and