http://img30.imageshack.us/img30/9937/74000118.png

Need help with this problem, I can understand how exactly to work it, could someone help?

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- September 20th 2009, 06:37 PMxpackMatlab Question Help
http://img30.imageshack.us/img30/9937/74000118.png

Need help with this problem, I can understand how exactly to work it, could someone help? - September 20th 2009, 06:45 PMCaptainBlack
- September 20th 2009, 06:55 PMxpack
You mean like finding

f1=

f2=

... and so on? - September 20th 2009, 08:20 PMCaptainBlack
No I mean:

http://www.sitmo.com/gg/latex/latex2...%0A\end{array}

Now rewrite this as a matrix equation.

CB - September 20th 2009, 08:24 PMelbarto
Write it out so its in the form .

will be a 9x9 matrix. The first row might occurding to your first equation would be

Captain Black has beat me to it so I will not go any further (I am still very slow with Latex) (Nod)

Regards Elbarto - September 20th 2009, 08:49 PMxpack
Okay i got the matrix equation

A= [ cosd(45),1,0,0,0,0,0,0,0; -cosd(45),0,0,1,cosd(48.81),0,0,0,0; -sind(45),0,-1,0,-sind(48.81),0,0,0,0; 0,0,0,-1,0,0,0,cosd(48.81),0; 0,0,0,0,0,0,-1,-sind(48.81),0; 0,0,0,0,-cosd(48.81),1,0,0,1; 0,0,0,0,sind(48.81),0,1,0,0; 0,0,0,0,0,0,0,sind(48.81),0; 0,0,0,0,0,0,0,-cosd(48.81),-1 ]

Now where do I go from here? - September 20th 2009, 09:57 PMCaptainBlack