Physics-
General
Easy

Question

In the following circuit the output Y becomes zero for the inputs

  1. A =1, B=0, C=0    
  2. A =0, B=1, C=1    
  3. A =0, B=0, C=0    
  4. A =1, B=1, C=0    

The correct answer is: A =1, B=1, C=0

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