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The minimum number NAND gates required to realize $ AB + AB'C + AB'C' $ is
Which gate is equivalent to (NOR) OR (XOR)?
Consider the equation $ (40)x = (132)y $ in some bases $ x $ and $ y $ . Then a possible set of values of x and y are
If a signal passing through a gate is initiated by sending low into one of the inputs and the output is high, the gate is
Which of the following represents (๐ท4)16 ?
With 4-bit 2's complement arithmetic, which of the following addition will result in overflow?
If a signal passing through a gate is inhibited by sending a low into one of the inputs, and the output is high, the gate is a(n)
Let $ \oplus $ and $ \odot $ denote the Exclusive-OR and Exclusive-NOR operations respectively. Which one of the following is not correct?
A. $ \bar{P} \oplus \bar{Q} = P \odot Q $
B. $ \bar{P} \oplus Q = P \odot Q $
C. $ \bar{P} \oplus Q = P \oplus Q $
D. $ (P \oplus \bar{P}) \oplus Q = (P \odot \bar{P}) \odot \bar{Q} $
Consider the circuit shown below and find minimum number of NAND gates required to design it .
Which of the following is the CORRECT truth table for the XOR Gate with two binary inputs A and B?
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