Please enable JavaScript to use CodeHS

Chapter 3

Boolean Expressions and if Statements

3.6 Equivalent Boolean Expressions

De Morgan and His Law

A Closer Look at De Morgan's Law

Applying Truth Tables to Other Expressions

De Morgan AND

De Morgan OR

Check Your Understanding

  1. Incorrect Correct No Answer was selected Invalid Answer

Exercise: Amusement Park


Term Definition
Truth Tables A truth table is a table used in logic for comparing Boolean expressions.