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Mr. Dubey • 53.54K Points
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Q. Which one of the following is NOT a valid rule of Boolean algebra?

(A) a = a\
(B) aa = a
(C) a + 1 = 1
(D) a + 0 = a
  • Correct Answer - Option(A)
  • Views: 994
  • Filed under category Digital Electronics and Logic Design
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