Question

Please solve with proper explanation.. ​

Answer 1

Answer:

Explanation:

input of a and b both connected not gate whose output is opposite of input and these outputs are connected to nor gate whose output is a+b bar

thus  output of a and b = opposite of input of a and b  and output of Y is opposite of sum of output of A and B

      output of A                      Output of B             Output of Y

   1( opposite of zero)                  1                    oppoiste of 1+1= opposite of 1 =0

      1                                              0                   0 ( oppoiste of 1+0=oppoiste of 1)                              

  likewise other