NIELIT 2016 DEC Scientist B (CS) - Section B: 45

Question

What will be the equation of the given K-map?

• A. $A’B’D’+C’D+AB’C’$
• B. $B’CD’+AB’C’+A’C’$
• C. $B’D’+C’D$
• D. $C’D+B’CD’$

Answer 1

The equation of the given K-map is c’d+b’d’..

Answer 2

C) B'D' +C'D

basically two groups are possible- one by taking all 4 product terms of the 2nd column - C'D and other by taking all 4 corner terms from all the 4 corner -B'D'