Hello, friends.
Today we discuss about Morgan's first theorem.
It states that two or more variables nor together is same as the two variables inverted and or here
it should be.
And
so let's check.
So first, I just take the input.
So let's say or here this is my input signal a
and I just copy it.
So we'll hear this in May and boxing be.
The changes to control.
So this is my input.
Right now I'm just checking out what are the two variables?
So I just go to the boolean operations over here.
I ought to know.
So the states that no together do any work together.
So I'm just connected.
And over here, let's say this is my personal
way.
So let's check.
So right now, I'm just continuously on this phone.
Zero zero is there.
I got the output.
One zero.
Is there all?
All.
Oh, okay.
So let's check because.
Let's say or here this is a quote that says brain input and or hair output is way.
So when zero one I'm checking for the or cases zero and one.
So just moving this.
So over here, I got
1100.
Let's see.
And in the case of Aldgate, let's say it is eight or so in between I go to output, let's say, or
if it is augured in the case of forget I got 011i know that 111000 and one zero.
I got one.
But this is a north gate, so it is a complement of this.
So I got
0010.
Okay.
So as you see from here, when zero zero is there, output is high.
So zero zero is there.
In the case of this, output is high.
So now let's delete this.
So output of Northgate is this
so 001
continuous one this
10001000110.
So this is not get the more than say that according to De Morgan's.
It is equal to and of complement output.
Okay.
So let's check.
So I just use complement.
Give me complement of
this, will you give me complement of B?
And I want to end this.
So over here, this is my end.
And over here I got the output.
Let's see.
It is output.
Is that.
Okay.
So this connected.
So let's check.
So when I don't and them again, the output is the same one zero off.
And now let's verify this.
So the complement of a is a bar.
Okay.
So the output is okay.
So it will give me
1010.
So over here it is what we see here.
So the range.
This is how the complement of Beba.
We are not using meter.
So the output is
0011.
I see.
So now I have to check the output because right now I just want to add this.
So it is z, so one zero becomes zero because in the case so and negative when input is low, the output
is again low 000, it is one additive zero.
So right now you can verify
00001100.
So from here it is verified that e.
Plus
the bar.
So I guess what gets A plus B bar?
Okay.
I'm just using that for the bar.
It is equal to a bar.
Doored me, bar verified.
So I just increase the size.
So.
Or here.
This is my I just copy this over here.
Also, if I just got nor is a nor is equal to complement of.
And so nor and and combination is there it is my be Morgan's first tour and it is verified.
Okay.
Thank you.