Karnaugh Maps

Karnaugh Maps are used to simplify expressions.

Example: Simplify (¬P v ¬Q) ^ P


1) Create a truth table for each of the sections of the expression.



2) A, B, C, D etc correspond to each section of the Karnaugh Map. 


3) Put the values from the truth table into the Karnaugh Map following the structure above.


4) Q values go DOWN the columns, P values go ACROSS the rows. Use this to make out the letters. Use the original connection from the question as the connection in the answer. 

See image above. 



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