Design of Arithmetic Logic Unit:
What is the minimum number of two input NAND gates used to perform the function of two input OR gate ?
A controlled inverter gives the 1's complement of the input
Maximum number of inputs to a data selector having 3 control pins
How many 3 to 8 line decoders are required for a 1-of-32 decoder?
The number of canonical expressions that can be developed over a 3-valued boolean algebra is
A switching function is symmetric with respect to a set of literals if and only if the function remains unchanged after