|
| physics chemistry maths science forums |
|
|
|
| |
|
|
| Author |
Message |
![[Post New]](/templates/default/images/icon_minipost_new.gif) 3 Aug 2007 11:12:46 IST
|
|
|
If the equations of three planes are given then how we will find the intersection pt.?
|
|
|
|
3 Aug 2007 11:28:31 IST
|
|
|
Equation of a plane is ax+by+cz= d
Write equations for three planes. These are three linear equations in three variables. Solve for x,y,z. This will give you point of intersection
|
Krishna Gopal Singh
B.Tech Chemical Engg
IIT Delhi 2002
Currently doing PhD from IIT Delhi |
this reply: 0 points
(with 0 
in 0 votes ) [?]
|
|
You have to be logged on to rate
|
|
|
4 Aug 2007 13:24:14 IST
|
|
|
yes, 3 variables x, y and z and we have three equations for the three planes too..
3 equations 3 variables.. can be solved.
|
---------------------------------------------------------------
* Gaurav Ragtah ( aka Artemis Fowl )
* Agent 'G' [sniper] - SD-6 (Alliance of Twelve)
* Your friendly, neighborhood spideyunlimited |
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}
2
