Question 145: Semiconductors and Logic Gates

Question

The output of the given logic circuit is :

Accepted Answer

Y $$ = \overline {\left( {\overline A  + \overline B } \right)\overline A } $$
$$ = \overline {\overline A  + \overline A B} $$
$$ = A\left( {\overline {\overline A B} } \right)$$
$$ = A\left( {A + \overline B } \right)$$
$$ = A + A\overline B  = A\overline B $$

Answer

$$\overline A B$$

Answer

$$AB + \overline {AB} $$

Answer

$$A\overline B  + \overline A B$$

Answer

$$A\overline B $$

Semiconductors and Logic Gates

The output of the given logic circuit is :

Choose the correct answer: