

MCQOPTIONS
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1. |
A new flipflop with inputs X and Y, has the following propertyInputsCurrent stateNext stateXY00Q101QQ̅11Q010QQ Which of the following expresses the next state in terms of X, Y, current state? |
A. | (X̅ ∧ Q̅) ∨ (Y̅ ∧ Q) |
B. | (X̅ ∧ Q) ∨ (Y̅ ∧ Q̅) |
C. | (X ∧ Q̅) ∨ (Y ∧ Q) |
D. | (X ∧ Q̅) ∨ (Y̅ ∧ Q) |
Answer» B. (X̅ ∧ Q) ∨ (Y̅ ∧ Q̅) | |