#inverse matrix

15 messages · Page 1 of 1 (latest)

gritty sinewBOT
tacit wedge
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im pretty sure X is 2x2

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wait hol on

wheat scarab
tacit wedge
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nevermind, i think the only way to solve it though is using matrix algebra

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but then again any theres no size of x that can be used in the products

soft olive
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then use standad matrix algebra methods to solve for X

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once you solve for X you can plug in all the matrices into your expression

tacit wedge
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yeah thats what i meant because if you try to assume matrices like [[a b][c d]] you run into dim errors

soft olive
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well you can figure out what size X must be from context, but doing it entrywise is still more trouble than it's worth

wheat scarab
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how do u close the thread again

soft olive
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.close or .solved