1.4.3 Boolean Algebra

Which is the correct OCR symbol for an AND gate?

• ^

• .

• +

• v

This Logic Gate is called a (a)   gate?

This Logic Gate is called a (a)   gate?

The purpose of these Logic Gates are to...

• Save a single bit of data

• Perform binary multiplication

• Perform binary subtraction

• Perform binary addition

This is the truth table for an (a)   gate

This is a truth table for a (a)   gate

Which Boolean law is the following expression showing:

A ^ (B ^ C) = (A ^ B) ^ C

• Commutative

• Associative

• Distributive

• Absorption

Which Boolean law is the following expression showing:
A v (A ^ B) = A

• Distributive Law
• Commutative Law
• Associative Law
• Absorption Law

Which Boolean law is the following expression showing:
A ^ (B v C) = (A ^ B) v (A ^ C)

• Distributive Law
• Commutative Law
• Associative Law
• Identity Law

What boolean expression does this Karnaugh Map show?

• A ^ B

• A v B

• ¬ D

• C