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  • Digital Logic - GATE Practice Questions
  • Consider the circuit shown below. The output of a 2:1 Mux...
Multiple choice

Consider the circuit shown below. The output of a 2:1 Mux is given by the function (ac' + bc).

Which of the following is true?

  1. f = x1' + x2

  2. f = x1'x2 + x1x2'

  3. f = x1x2 + x1'x2'

  4. f = x1 + x2

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Keep practicing — related questions

  • The function realized by the MUX is ![](https://i.imgur.com/TBMfcx6.png)
  • In the following circuit, X is given by ![](https://i.imgur.com/j33PsRs.png)
  • The logic realised by the circuit as shown in the figure below is ![](https://i.imgur.com/h37tqP7.png)
  • The output F in the digital logic circuit shown in the figure is ![](https://i.imgur.com/mW2Glf0.png)
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