Prove the idempotent laws in Table 1 by showing that
a) A ∪ A = A.
b) A ∩ A = A.
Step 1 of 3
The idempotent laws in Table.
We have to prove the idempotent laws .
Idempotent law states that connection a add with itself either by logical addition or logical multiplication can lead to a logical add or product that's the equivalent of the add.
Example , B+B=B, BB=B.
a) A ∪ A = A
Here , Right hand side=A
And Left hand side=AA
Left hand side=AA
Textbook: Discrete Mathematics and Its Applications
Author: Kenneth Rosen
The full step-by-step solution to problem: 8E from chapter: 2.2 was answered by , our top Math solution expert on 06/21/17, 07:45AM. Discrete Mathematics and Its Applications was written by and is associated to the ISBN: 9780073383095. This full solution covers the following key subjects: idempotent, laws, prove, showing, Table. This expansive textbook survival guide covers 101 chapters, and 4221 solutions. This textbook survival guide was created for the textbook: Discrete Mathematics and Its Applications, edition: 7. The answer to “Prove the idempotent laws in Table 1 by showing thata) A ? A = A.________________b) A ? A = A.” is broken down into a number of easy to follow steps, and 20 words. Since the solution to 8E from 2.2 chapter was answered, more than 1468 students have viewed the full step-by-step answer.