Karnaugh Maps - Answers

1. Z = f(A,B,C) = + B + AB + AC

   
   By using the rules of simplification and ringing of adjacent cells in order to make as many variables redundant, the minimised result obtained is B + AC+

2. Z = f(A,B,C) = B + B + BC + A

   
   By using the rules of simplification and ringing of adjacent cells in order to make as many variables redundant, the minimised result obtained is B + A

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Composed by David Belton - April 98

Updated by Richard Bigwood 2005