ISRO exam 2016 – Question 09 with Solution
In this video we are going to discuss another question which was asked in the exam of ISRO
- For a binary half-subtractor having two inputs A and B, the correct set of
logical outputs D (= A minus B) and X(=borrow) are
- D = AB+ , X = B
- D = B + A , X = A
- D = B + A , X = B
- D = AB+ , X = A
