Question

Difine substracter ? Draw circuit diagram of full substracter and half substracter with different possible gate write all its table ? ​

Answer 1

Answer:

an adder–subtractor is a circuit that is capable of adding or subtracting numbers (in particular, binary). Below is a circuit that does adding or subtracting depending on a control signal. It is also possible to construct a circuit that performs both addition and subtraction at the same time

Answer 2

Explanation:

subtractor An electronic logic circuit for calculating the difference between two binary numbers, the minuend and the number to be subtracted, the subtrahend (s