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CBSE Class 11 Computer Science Question 28 of 68

Data Representation and Boolean Logic — Question 12

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Question

Question 12

The boolean expression of the following logic circuit is:

The boolean expression of the following logic circuit is: Data Representation and Boolean Logic, Computer Science with Python Preeti Arora Solutions CBSE Class 11.
  1. (A+B).C'+B
  2. A'B'+C+B'A
  3. A.B.C+(B'+C').A
  4. A+B+C'(A+B)
Answer

A.B.C+(B'+C').A

Reason — The above logic circuit is equivalent to the boolean expression A.B.C + (B'+C').A.

The boolean expression of the following logic circuit is: Data Representation and Boolean Logic, Computer Science with Python Preeti Arora Solutions CBSE Class 11.