Hello everyone, I think i don't understand the inverses because i don't understand how u find the adjoint of a nxn matrix. The book has this example and i have no idea how they got from A to A adj, makes no sense to me!(adsbygoogle = window.adsbygoogle || []).push({});

Here is the picture:

http://img89.imageshack.us/img89/3010/lastscan0oo.jpg [Broken]

if that link is slow try:L

http://show.imagehosting.us/show/806170/0/nouser_806/T0_-1_806170.jpg

thanks!

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# How do you find the adjoint of a 3x3 matrix? can u explain example?

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