210finalexamkey - Math 210-011 Final Exam, Spring 2011...

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Math 210-011 Final Exam, Spring 2011 NAME: _ T h e re are 1 2 q u e s tio n s o n 1 2 p a g e s. The points per page are 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6. [2 points] Question la. Construct a truth table for P V (P + Q). P Q T T T T T F F T F T T T F F T T [2 points] Question Ib. Construct a truth table for (P/\Q) V (p (~>Q) T T T F T T F F T T T F T F F T - r p F F T T [1 p o in t] Q u e s tio n I c . A re e ith e r la o r I b tau to lo g ies? (Soft Question 2. Classify each of the following as true or false. If true, give a general proof. If false, explicitly give a specific counterexample. [2 points] (i) True or false: (A\C = (A\JC )\B. coMierw&tplt : [3 points] (ii) True or false: A \B U C7) = (A \) U (.A \. [5 points] Question 3. Let S = {1,2, 3}, and let 7 be the following relation defined on S: K = {(1 , !),(!, 2), (3,2), (3,3), (2,3), (2,1)} Is 7 an equivalence relation? Why or why not? A l A 'So, /1^ is fit>t- 5 bu4 2....
View Full Document

Page1 / 12

210finalexamkey - Math 210-011 Final Exam, Spring 2011...

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online