Im stuck :/
Jun 08, 2013
06:35 AM
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Jun 08, 2013
06:35 AM
Im stuck :/
So basically i have :
I 4 1 -2 I
A + B = I 0 1 3 I
I 3 -1 1 I
I 2 1 0 I
A - B = I 4 -1 1 I
I -3 3 1 I
And have to find the A and B matrices, sadly im out of ideas how to do it.
I know it's probably an easy solution but i cant think of it, help please
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Jun 08, 2013
08:24 AM
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Jun 08, 2013
07:54 AM
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Jun 08, 2013
07:54 AM
Jun 08, 2013
08:05 AM
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Jun 08, 2013
08:05 AM
After some thought i did it the same way, but i am now wondering if there is another way, because i have a similar one which cannot be solved like this, it is:
and i have to find A and B, so i was hoping there is an solution which can be used on similar problems.
Jun 08, 2013
08:24 AM
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Jun 08, 2013
08:24 AM
Jun 08, 2013
08:34 AM
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Jun 08, 2013
08:34 AM
Thank you very much
Jun 08, 2013
10:00 AM
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Jun 08, 2013
10:00 AM
The way you had set up your original task works pretty well if you search for both matrices at once and not only for one of them:
