Basics of NOT gate and its application in an 8-bit one's complement circuit

The output of the circuit shown below represents which of the following operations?
Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

A byte 10101100 is applied as input to a 8-bit complementing logic circuit. The output will be:
Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

The output of the combinational logic shown in figure below is given by the Boolean expression:
Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

The output of the expression AB.A'= ______.

Explanation

Explanation

Explanation

Explanation

Explanation

The output of the expression A'(A + A') = _______.

Explanation

Explanation

Explanation

Explanation

Explanation