Home
Class 11
PHYSICS
Which of the following relations is vali...

Which of the following relations is valid for Boolean algebra :-

A

`A(B+bar(B))=A`

B

`A+AB =A`

C

`A+0=A`

D

all

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTORS

    ALLEN|Exercise Part-3(Exercise-3)|27 Videos

  • SEMICONDUCTORS

    ALLEN|Exercise Part-3(Exercise-4)|51 Videos

  • SEMICONDUCTORS

    ALLEN|Exercise Part-3(Exercise-1)|84 Videos

  • PHYSICAL WORLD, UNITS AND DIMENSIONS & ERRORS IN MEASUREMENT

    ALLEN|Exercise EXERCISE-IV|8 Videos

  • WAVES AND OSCILLATIONS

    ALLEN|Exercise Part-1(Exercise-05)[B]|42 Videos

Similar Questions

Explore conceptually related problems

Which of the following relation is valid in Boolean algebra :-

Which of the following result is valid?

Which of the following order is a valid word ?

Which of the following is not equal to 1 in Boolean algebra ?

Which of the following statements is valid for a mixture ?

ALLEN-SEMICONDUCTORS-Part-3(Exercise-2)
  1. Given below are four logic tage symboles. Those for OR, NOR and NAND a...

    Text Solution

    |

  2. The output Y of the combination of gates shown in equal to :-

    Text Solution

    |

  3. Which of the following relation is valid in Boolean algebra :-

    Text Solution

    |

  4. The diagram of a logic circuit is given below. The output F of the cir...

    Text Solution

    |

  5. The following configuration of gate is equivalent to

    Text Solution

    |

  6. To get an output of 1 form the circuit shown in figure the input must ...

    Text Solution

    |

  7. The circuit shown here is logically equivalent to :-

    Text Solution

    |

  8. Which of the following will have an output of 1 :-

    Text Solution

    |

  9. The logic symbols shown here are logically equivalent to :-

    Text Solution

    |

  10. The combination of the gates shown will produce

    Text Solution

    |

  11. The combination of the gates shown will produce

    Text Solution

    |

  12. Which of the following represents correctly the truth table of configu...

    Text Solution

    |

  13. The truth table for the following combination of gates is :-

    Text Solution

    |

  14. The combination of the gates shown represents :-

    Text Solution

    |

  15. Which of the following relations is valid for Boolean algebra :-

    Text Solution

    |

  16. In the following circuit, the output Y for all possible inputs A and B...

    Text Solution

    |

  17. The real time variation of input signals A and B are as shown below. I...

    Text Solution

    |

  18. The time variations of signals are given as in A,B and C. Point out th...

    Text Solution

    |

  19. The following figure shows a logic gate circuit with two inputs A and ...

    Text Solution

    |

  20. Select the outputs Y of the combination of gates shown below for input...

    Text Solution

    |