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May 06, 2025, 08:01:56 pm

Author Topic: need of help  (Read 746 times)  Share 

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letsride

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need of help
« on: October 10, 2010, 09:29:00 pm »
0
i got the matrix
[0.84  0.64]
[0.16  0.36]

steady state => as n approaches infinity, how would i go on about doing this?

Blakhitman

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Re: need of help
« Reply #1 on: October 10, 2010, 09:39:46 pm »
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Studyinghard

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Re: need of help
« Reply #2 on: October 10, 2010, 09:41:57 pm »
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even better shortcut. make the matrix to the power of 100.
"Your life is like a river, no matter what you just got to keep on going"

letsride

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Re: need of help
« Reply #3 on: October 10, 2010, 09:42:21 pm »
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even better shortcut. make the matrix to the power of 100.

usually i'd do this.
this is an exam 1 question

Blakhitman

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Re: need of help
« Reply #4 on: October 10, 2010, 09:42:58 pm »
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even better shortcut. make the matrix to the power of 100.

Goodluck on exam 1 ;D

But that still isn't a better shortcut than b/(b+c)

Studyinghard

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Re: need of help
« Reply #5 on: October 10, 2010, 09:43:07 pm »
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touche
"Your life is like a river, no matter what you just got to keep on going"

Studyinghard

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Re: need of help
« Reply #6 on: October 10, 2010, 09:44:30 pm »
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even better shortcut. make the matrix to the power of 100.

Goodluck on exam 1 ;D

But that still isn't a better shortcut than b/(b+c)

why waste your time doing math when you have a CAS?
"Your life is like a river, no matter what you just got to keep on going"

letsride

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Re: need of help
« Reply #7 on: October 10, 2010, 09:47:20 pm »
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even better shortcut. make the matrix to the power of 100.

Goodluck on exam 1 ;D

But that still isn't a better shortcut than b/(b+c)

why waste your time doing math when you have a CAS?

hope you're joking =P

Blakhitman

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Re: need of help
« Reply #8 on: October 10, 2010, 09:55:42 pm »
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even better shortcut. make the matrix to the power of 100.

Goodluck on exam 1 ;D

But that still isn't a better shortcut than b/(b+c)

why waste your time doing math when you have a CAS?

ok:

Step1: Press ctrl multiply
Step2: get a matrix loaded up
Step3: fill in the probabilities
Step4: power it to the 100th.

or

Step1: b/b+c
Step2:...that's it.