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State and prove Demorgan's theorem
written 7.1 years ago by gravatar for vedantchikhale vedantchikhale • 900 modified 6.2 years ago by gravatar for abhishektiwari1 abhishektiwari1 • 100
digital system design
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written 7.1 years ago by gravatar for vedantchikhale vedantchikhale • 900

De Morgan's Theorem:-

There are two theorems -

De Morgan's First Theorem:-

Statement - The complement of a logical sum equals the logical product of the complements.

Logic equation - $ \bar {A+B} = \bar A .\bar B$

Proof -

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NOR gate is equivalent to bubbled AND gate.

De Morgan's …

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