The switching expression corresponding to f (A,B,C,D) = Σ(1, 4, 5, 9, 11, 12)…

ISRO Scientist/Engineer SC · 2009 · Computer ScienceGATE · 2005 · CS

1. A.

   BC'D' + A'C'D + AB'D

2. B.

   ABC' + ACD + B'C'D

3. C.

   ACD' + A'BC' + AC'D'

4. D.

   A'BD + ACD' + BCD'

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