36. For the K-map shown in figure, the minimized function in SOP form is:
    

1. 1. WXY + WY + XYZ + WXZ

   
   
   

   2. WXY + XZ + W Y

   
   
   

   3. WXY + WY + WXYZ + WXYZ

   
   
   

   4. WXY + W Y + WXZ

   
   
   

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1. View Hint View Answer Discuss in Forum

   ƒ = xyz + xz + xy
   
   

   Correct Option: B

   ƒ = xyz + xz + xy
   
   

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37. K-map for a Boolean function is shown in the figure. The function would be
    

1. 1. (x + z) (w + y)

   
   
   

   2. (x + z) (w + y)

   
   
   

   3. (x + z) (w + y)

   
   
   

   4. none of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   ƒ = (x + z) (w + y)
   
   

   Correct Option: B

   ƒ = (x + z) (w + y)
   
   

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38. Boolean expression XYZ + XYZ + XYZ + XYZ + XYZ can be simplified to

1. 1. XZ + XZ + YZ

   
   
   

   2. XZ + YZ + YZ

   
   
   

   3. XY + YZ + XZ

   
   
   

   4. XY + YZ + XZ

   
   
   

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1. View Hint View Answer Discuss in Forum

   Drawing the K-map.
   
   From the k-map, simplified function
   ƒ = XZ + YZ + YZ

   Correct Option: B

   Drawing the K-map.
   
   From the k-map, simplified function
   ƒ = XZ + YZ + YZ

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39. Complement of the Boolean expression AB. (BC + AC) is

1. 1. (A + B) + (B + C). (A + C)

   
   
   

   2. (A. B) + (BC + AC)

   
   
   

   3. (A + A). (B + C). (A + C)

   
   
   

   4. (A + B). (B + C). (A + C)

   
   
   

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1. View Hint View Answer Discuss in Forum

   AB(BC + AC) = (A + B) + (B + C). (A + C)

   Correct Option: A

   AB(BC + AC) = (A + B) + (B + C). (A + C)

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40. The minimum Boolean expression for the given circuit is
    

1. 1. AB + AC + BC

   
   
   

   2. A + BC

   
   
   

   3. A + B

   
   
   

   4. A + B + C

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

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