Home » Ask & Discuss » Physics. » Modern Physics « Back to Discussion

Modern Physics

Blazing goIITian

Joined:	31 Jan 2007
Post:	1069

21 Mar 2008 02:14:47 IST

0 People liked this

482

please help me in logic gates rates assured

None

Friends can any one please tell me all the boolean algebra calculations needed to solve logic gates problems having many combination

just post the formulas raates assured for correct and complete ans

Share this article on:

Comments (5)

RyuAmakusa

Blazing goIITian

Joined: 21 Mar 2008

Posts: 776

21 Mar 2008 11:48:05 IST

Like 1 people liked this

(A+B)'=B'A'
(AB)'=A'+B'
if you take compliment even no. of times the function remains same

I did not understand exatly what type of formula may be if you give some question it would give a better idea

Avi .....

Blazing goIITian

Joined: 19 Feb 2008

Posts: 318

21 Mar 2008 11:51:22 IST

Like 1 people liked this

well...here are a few...

Avi .....

Blazing goIITian

Joined: 19 Feb 2008

Posts: 318

21 Mar 2008 11:52:09 IST

Like 1 people liked this

if any odr doubt or ques...plzz ask...m in comp sci too...
cheers

BILLA

Blazing goIITian

Joined: 14 Mar 2008

Posts: 447

22 Mar 2008 12:07:15 IST

Like 1 people liked this

(A'+B')'=A.B

(A'.B')'=A+B

THESE TWO ARE DE MORGANS LAWS

(A+B).A'=A'.B

(A+B)=A.B

THESE ARE KNOWN AS ABSORPTION LAWS

(A')'=A

A.A=A

ETC

THERE ARE MANY!!!!

Rakesh OFFLINE

Blazing goIITian

Joined: 31 Jan 2007

Posts: 1069

22 Mar 2008 16:54:22 IST

Like 0 people liked this

Thanks every one if u know any more post them too i rate all of u

Quick Reply

Reply

	Some HTML allowed.
	Keep your comments above the belt or risk having them deleted.
	Signup for a avatar to have your pictures show up by your comment
	If Members see a thread that violates the Posting Rules, bring it to the attention of the Moderator Team