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What is principal of Duality?In: Computer History |
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According to principle of duality"Dual of one expression is obtained by replacing AND (.)with OR(+) and OR with AND together with replacement of 1 with 0 and 0 with 1.
For example: consider the expression A+B=0. The dual of this expression is obtained by replacind + with . and 0 by 1.
ie A.B=1 is dual of A+B=0
First answer by Kanyakumari. Last edit by Kanyakumari. Contributor trust: 20 [recommend contributor]. Question popularity: 12 [recommend question]
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