SOP to POS

Thread Starter

chetgnegy91

Joined Sep 17, 2010
10
Is there a straightforward way to convert from SOP to POS when several terms are involved?
(I would assume DeMorgan's Theorem, but I'm not sure how it applies to more than 2 terms.)

A'B+BC+BC', for example...
Thanks!
 

count_volta

Joined Feb 4, 2009
435
Is there a straightforward way to convert from SOP to POS when several terms are involved?
(I would assume DeMorgan's Theorem, but I'm not sure how it applies to more than 2 terms.)

A'B+BC+BC', for example...
Thanks!
Yea, DeMorgan and Involution.

Just take it slowly and do it term by term. Order of operations remember.

(A'B+BC+BC')' = (A'B)' AND (BC)' AND (BC')' =

(A'' + B') AND (B' + C') AND (B' + C'')

Now use involution where X'' = X.

(A + B') AND (B'+C') AND (B' + C)

And you are done. Ask me if you don't understand what I did at any of the steps.
 
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