Computer Science
State the two Idempotent laws of boolean algebra. Verify any one of them using the truth table.
Boolean Algebra
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Answer
This law states that when a variable is either added or multiplied to the same variable will result in the same variable.
A + A = A
A . A = A
Truth Table
| A | A | A+A |
|---|---|---|
| 0 | 0 | 0 |
| 1 | 1 | 1 |
| A | A | A.A |
|---|---|---|
| 0 | 0 | 0 |
| 1 | 1 | 1 |
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