බුලියන් සමීකරනය

[mfdo90]

බුලියන් සමීකරනය

මේ බුලියන් සමීකරනය සුලු කරන්න උදව් දෙන්නකෝ...

 

[Gasa84]

mathaka naha machan

 

[විල්සන් මාමා]

Sirawata matath dan mathaka naha. Sorry
Bump machan

 

[Gasa84]

(A+B)'(A'+B')=A'B'(A'+B')=A'B'A'+A'B'B'=A'B'+A'B'=A'B'=(AB)'


balapan machan harida kiyala

A b 1 2
0 0 1 1 ok
0 1 0 0 ok
1 0 0 0 ok
1 1 0 0 ok

 

[කෑප්ටන් Jack Sparrow]

(A+B)'(A'+B')=A'B'(A'+B')=A'B'A'+A'B'B'=A'B'+A'B'=A'B'=(AB)'


balapan machan harida kiyala

A b 1 2
0 0 1 1 ok
0 1 0 0 ok
1 0 0 0 ok
1 1 0 0 ok

finl ans eka waradi neh macn?
mehema neda wenna one?

(X+Y)'.(X'+Y')=
(X'Y').(X'+Y') de morgan's lows
= X'Y'X'+X'Y'Y'
= Y'X'X'+X'Y'Y'
= Y'X'+X'Y' (XX=X)
= Y'X'+Y'X'
= Y'X'
=(Y+X)' De morgan's Low

 

[kavi719]

සමීකරනයk nemei ban oka. expression ekak. simplify karanna thamai puluwan.

 

[kavi719]

(A+B)'(A'+B')=A'B'(A'+B')=A'B'A'+A'B'B'=A'B'+A'B'=A'B'=(AB)'


balapan machan harida kiyala

A b 1 2
0 0 1 1 ok
0 1 0 0 ok
1 0 0 0 ok
1 1 0 0 ok

final step eka poddak waradiy machan.

finl ans eka waradi neh macn?
mehema neda wenna one?

(X+Y)'.(X'+Y')=
(X'Y').(X'+Y') de morgan's lows
= X'Y'X'+X'Y'Y'
= Y'X'X'+X'Y'Y'
= Y'X'+X'Y' (XX=X)
= Y'X'+Y'X'
= Y'X'
=(Y+X)' De morgan's Low

 

[Ayeshlive]

De Morgan's law eka full statement ekatama dammoth wade charter wei wage. first part ekata dala balanna.

 

[DJvodka]

finl ans eka waradi neh macn?
mehema neda wenna one?

(X+Y)'.(X'+Y')=
(X'Y').(X'+Y') de morgan's lows
= X'Y'X'+X'Y'Y'
= Y'X'X'+X'Y'Y'
= Y'X'+X'Y' (XX=X)
= Y'X'+Y'X'
= Y'X'
=(Y+X)' De morgan's Low

Correct

*law

 

[කෑප්ටන් Jack Sparrow]

Correct

*law

 

[Gasa84]

finl ans eka waradi neh macn?
mehema neda wenna one?

(X+Y)'.(X'+Y')=
(X'Y').(X'+Y') de morgan's lows
= X'Y'X'+X'Y'Y'
= Y'X'X'+X'Y'Y'
= Y'X'+X'Y' (XX=X)
= Y'X'+Y'X'
= Y'X'
=(Y+X)' De morgan's Low

ela uba hari........

 

[thilihare]

https://www.dropbox.com/s/wgeojvqu59bp4t1/logic gate.png
Logic Diagram 1

 

[mfdo90]

Thanks

ela uba hari........

Thanks okkolatama help ekata..
Macho me mage BIT Exam eke Assignment eke Question ekkak....
Matah awe oya uththrayama thama...
Eth macahnla prashnaya..me MCQ eke answer walata tiyenne..
a. X
b. 1
c. X.Y
d. 0
e. Y

oya 5 answer eken ekkawath mata enne ne bun ekai awula....
Newaththath bohoma pin oyagoll hematam mata igena ganna udaw kalata...
Mage prashnyata pilthuru bala poroththu wemi...

 

[mfdo90]

Please Help
B
U
M
P

 

[07sanjeewakaru]

Shot dekai...
(X+Y)'.(X'+Y')
=(X+Y)'.(X+Y)' ....... (a'+b'=(a+b)')
=(X+Y)' ........... (x.x=x)
waradiy meka.......

 

[07sanjeewakaru]

X ..... Y ..... (X+Y)' .... (X'.Y')
1 ..... 1 ........ 0 .......... 0
1 ..... 0 ........ 0 .......... 0
0 ..... 1 ........ 0 .......... 0
0 ..... 0 ........ 1 .......... 1

so,
(X+Y)' = X'.Y'
amaru eka sulu karala waguwa gahapn....
eth meka hari ..!!

 

[DJvodka]

Shot dekai...
(X+Y)'.(X'+Y')
=(X+Y)'.(X+Y)' ....... (a'+b'=(a+b)')
=(X+Y)' ........... (x.x=x)

Wrong!

 

[07sanjeewakaru]

Wrong!

yes..!thanks...!
jarama jara waraddak........

 

[කෑප්ටන් Jack Sparrow]

Thanks okkolatama help ekata..
Macho me mage BIT Exam eke Assignment eke Question ekkak....
Matah awe oya uththrayama thama...
Eth macahnla prashnaya..me MCQ eke answer walata tiyenne..
a. X
b. 1
c. X.Y
d. 0
e. Y

oya 5 answer eken ekkawath mata enne ne bun ekai awula....
Newaththath bohoma pin oyagoll hematam mata igena ganna udaw kalata...
Mage prashnyata pilthuru bala poroththu wemi...

X != Y neh
Assume that X=1; Y=0;
(1+0)'=0
ans = 0;
(mata hithena widihata)

 

[mfdo90]

X != Y neh
Assume that X=1; Y=0;
(1+0)'=0
ans = 0;
(mata hithena widihata)

"X != Y" Meka harida man hithanne waradi...
Any way thanks macho