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  • Online Test 2 - Digital Logic
  • Calculate the least number of 2-input NAND gates that are...
Multiple choice

Calculate the least number of 2-input NAND gates that are required to implement the Boolean function z = A$\bar B$C.

  1. Two

  2. Three

  3. Five

  4. Six

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

 Z = A$\bar B$C=  $\dfrac{(AC)(\bar B)}{\overline {AC} + B}$Let F $\therefore$ 5 NAND gates required.

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