Review of Logic Lesson

Back to ABE Math Tutorials/Logic

Exercises
Here are some exercises to practice your fluency with logical operators.

Problem 1

Problem 2

Draw the relevant truth tables, to show that $$\neg p \vee q$$ is or is not logically equivalent to $$p \to q$$.

ANSWER: These statements are logically equivalent. Here is the truth table for both:

Problem 3

Show that a conditional statement is logically equivalent to its contrapositive.

Problem 4

This problem also requires you to draw the relevant truth tables.