Math 110-1 Quiz 2 Spring 2002 NAME:
1. Using the symbolic representation
p: It is raining.
q: My car does not start.
r: I go to the mall.
(a) express the following in words.
(p∨ ∼ q)→∼ r
(b) Construct a truthtable for (p∨ ∼ q)→∼ r.
2. Construct a truth table to determine whether the two statements are equivalent.
If I don’t show up for class, then I will not pass the course.
I will not pass the course or I show up for class.