R
R
Randewoo2019-10-09 13:53:47
Discrete Math
Randewoo, 2019-10-09 13:53:47

How to make a truth table?

Hello, I need to make a truth table according to the figure below.
I carefully tried to understand all this, but without success.
Help me please.
5d9dbbe8483f2543138660.png

Answer the question

In order to leave comments, you need to log in

1 answer(s)
V
Vladimir Kuts, 2019-10-09
@Randewoo

You have an "AND" element with an inverse output.
Its truth table is:

Вх1 . Вх2 . Выход 
0        0       1
0        1       1
1        0       1
1        1       0

If two shorted inputs are fed to the input of the element - this is an inverter - it inverts from 0 to 1 and vice versa
Now look at what is fed where, and mentally perform the appropriate operations - what will be the result at the outputs if levels 00 01 10 and 11 are applied to A and B, respectively

Didn't find what you were looking for?

Ask your question

Ask a Question

731 491 924 answers to any question