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Questions and Answers
Which law in Boolean Algebra states that a variable ANDed with '0' gives '0' and a variable ORed with '1' gives '1'?
Which law in Boolean Algebra states that a variable ANDed with '0' gives '0' and a variable ORed with '1' gives '1'?
- Identity law
- Idempotent law
- Complement law
- Annulment law (correct)
According to Boolean Algebra, which law states that a variable remain unchanged if it is ORed with '0' or ANDed with '1'?
According to Boolean Algebra, which law states that a variable remain unchanged if it is ORed with '0' or ANDed with '1'?
- Idempotent law
- Identity law (correct)
- Annulment law
- Complement law
In Boolean Algebra, which law states that a variable remain unchanged when it is ORed or ANDed with itself?
In Boolean Algebra, which law states that a variable remain unchanged when it is ORed or ANDed with itself?
- Identity law
- Idempotent law (correct)
- Complement law
- Annulment law
Which law in Boolean Algebra states that if a complement is added to a variable it gives one, and if a variable is multiplied with its complement it results in '0'?
Which law in Boolean Algebra states that if a complement is added to a variable it gives one, and if a variable is multiplied with its complement it results in '0'?
What law in Boolean Algebra states that a variable with two negations cancels out its symbol and returns to its origin?
What law in Boolean Algebra states that a variable with two negations cancels out its symbol and returns to its origin?