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Minimum number of 2-input NAND gates required to implement the function F = (X +Y) (Z + W)
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- 2
- 4
- 6
- 5
Correct Option: B
In order to solve such type of problem first reduce any from into SOP (sum of product form) and then take double complement on that reduced from.
NOTE: No. of complement means number of NAND gate through which it passes.
So, the number of NAND gate requirement is equal to 4.
