| Author |
Message |
![[Post New]](/templates/default/images/icon_minipost_new.gif) 26 Apr 2008 11:37:42 IST
|
|
|
what is boolean algebra
pls reply
|
|
|
|
26 Apr 2008 15:06:31 IST
|
|
|
http://en.wikipedia.org/wiki/Boolean_Algebra
|
this reply: 0 points
(with 0 
in 0 votes ) [?]
|
|
You have to be logged on to rate
|
|
|
26 Apr 2008 16:48:49 IST
|
|
|
heres the qn
if a,b and c are the elements of a boolean algebra, then a.b+c(a' +b')=
(a)a.b (b)c
(c)a.b+c (d)none
|
this reply: 0 points
(with 0
in 0 votes ) [?]
|
|
You have to be logged on to rate
|
|
|
26 Apr 2008 21:26:21 IST
|
|
|
its something done in computers..and also maths...
awesome thing to do...
rtype it in wikipedia...rate please..
|
this reply: 0 points
(with 0
in 0 votes ) [?]
|
|
You have to be logged on to rate
|
|
|
26 Apr 2008 21:28:07 IST
|
|
|
I think the answer should be d).Am i correct??
|
Please watch the BPL match between ManUtd and Arsenal on Sunday at 5:55pm and support only ManUtd...for BPL lovers,update:ManUtd-2 Arsenal-1...
Viva Ronaldoooo
Viva Ronaldoooo
Viva Ronaldoooo
Running down the wing,
Hear United sing,
Viva Ronaldoooo.
-United supporters new chant!!!
Team Plyd Pts
United 32 76
Cls 32 71
Arse 32 70
Who are Liverpool????? |
this reply: 0 points
(with 0
in 0 votes ) [?]
|
|
You have to be logged on to rate
|
|
|
28 Apr 2008 17:31:56 IST
|
|
|
Solve using truth table:
Let F = a.b + c.(a' + b') = a.b + c.(a.b)'
A B C F
0 0 0 0
0 0 1 1
0 1 0 0
0 1 1 1
1 0 0 0
1 0 1 1
1 1 0 1
1 1 1 1
clearly.
(a.b) + c is the correct answer
|
---------------------------------------------------------------
* Gaurav Ragtah ( aka Artemis Fowl )
* Agent 'G' [sniper] - SD-6 (Alliance of Twelve)
* Your friendly neighborhood spideyunlimited |
this reply: 5 points
(with 1
in 1 votes ) [?]
|
|
You have to be logged on to rate
|
|
|
30 Apr 2008 19:05:27 IST
|
|
|
it is c
|
this reply: 0 points
(with 0
in 0 votes ) [?]
|
|
You have to be logged on to rate
|
|
|
30 Apr 2008 19:50:22 IST
|
|
|
well from Ronaldooo post refer to the truth table we infer that where ever c is 1 F is 1 and only other place where F is 1 but c in not 1 is for 1 1 0 so the fn is be c+a.b well this is just from logic
there are proper methods. u can do it if u learn more of boolean algebra
|
this reply: 0 points
(with 0
in 0 votes ) [?]
|
|
You have to be logged on to rate
|
|
|
|
|
Moderation Team
![[Up]](/templates/default/images/icon_up.gif "[Up]"){kind=icon}
