álgebra-booleana
Logical expression and corresponding circuit
I have the logical function:
I need to simplify it as much as I can. That said, I created your truth table and built Karn ... simpler]:
Is my resolution correct and simplified in the terms that should be simplified or are there convergences in it?
How does XOR work for two binaries with more than one digit?
I learned that the XOR operator works as or unique , i.e. the end result is only1 when only one of the operators is equal to ... );
if(left)
return (pad + str).slice(-padSize);
else
return (str + pad).substring(0, padSize);
}
Boolean expression simplification
Good Night, guys!
I'm doing a job that I have to simplify a Boolean algebraic expression of a circuit:
And the simplest expression I found was this:
But I think it might be simpler, would anyone have a better solution than this?
What is a "truth table" and what is it for?
Well, the question is precisely this, I want to know what a true table is and what it is for.
I don't want to know all the details, just a basic definition and an example.
What is the Karnaugh map and what is it for?
The question is precisely this: what is and what is this Karnaugh map for?
I do not intend to know everything about it, a brief definition and a small example is enough.
Is it correct to state that this boolean simplification is correct?
We have the following table truth :
Just from the minterms its boolean expression is as follows:
A'.B'.C' + A'.B'.C ... ication is correct, even different from the other?
b) that my simplification is better than the other, by using fewer doors?
What is the difference between these two Boolean expressions?
I am checking the truth table on this site about the following expressions:
But each of them results in a different output:
Multiplexer implemented with nand ports
I did not understand why this logic circuit is a multiplexer
(~ABC)+(A ~ B ~ C) + (AB ~ C) + (ABC)
I am trying to solve this Formula:
(~ABC)+(A~B~C)+(AB~C)+(ABC)
(~ABC)+(A~B~C)+AB
(~ABC)+A(B+~B~C)
But I don't know how to get out of this last part. I know the end result has to be a~c + bc. But I don't know how to get into it.
Simplification of logical expression
I have solved some questions of simplification of logical expressions, but I have felt some difficulty in simplifying them.
... is simplified in the right way.
Is there another way?
Is the expression this correct or has the applied law been mistaken?