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Question 147Asked in BPSC TRE 2.0 (2023) Computer Science Class 11-12

In two-valued Boolean algebra, the maximum number of Boolean functions for two variables will be

  1. A8
  2. B12
  3. C16
  4. DMore than one of the above
  5. ENone of the above
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Correct answer: (C) 16

Explanation

With n variables there are 2^(2ⁿ) Boolean functions. For n = 2 that is 2⁴ = 16.

From BPSC TRE 2.0 (2023) Computer Science Class 11-12 — Previous Year Paper

This is question 147 of BPSC TRE 2.0 (2023) Computer Science Class 11-12 — Previous Year Paper. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.