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Question

The dual of a Boolean expression is obtained by interchanging

a.

Boolean sums and Boolean products

b.

Boolean sums and Boolean products or interchanging 0's and 1 's

c.

Boolean sums and Boolean products and interchanging 0's & 1's

d.

Interchanging 0's and 1 's

Answer: (c).Boolean sums and Boolean products and interchanging 0's & 1's

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Q. The dual of a Boolean expression is obtained by interchanging

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