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Cheap scientific calculator that does matrix operations 
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#1
Jan2610, 11:17 PM

P: 422

I do not have a calculator that does matrix stuff that would be great for my classes this semester. I don't want to spend $100+ on a graphing calculator since I use matlab at home strictly now. Im looking to solve simultaneous equations, matrix operations like det,eigen,mult,...etc
Any help would be great! 


#2
Jan2710, 01:01 AM

P: 670

The TI line (83, 89, etc.) handles matrix math just fine, and some of them go for under 100.



#3
Jan2710, 02:38 AM

PF Gold
P: 1,236

My Ti89 is still a classic. The best you can get for the money. I wont bother with anything below Ti89



#4
Jan2710, 03:42 PM

P: 422

Cheap scientific calculator that does matrix operations
I was kind of aiming towards $2030...



#5
Jan2710, 04:15 PM

P: 670




#6
Jan2710, 08:57 PM

P: 422

uhhg, maybe I can borrow one. Thanks everyone.



#7
Feb210, 02:19 AM

P: 351

I just bought a TI86 on craigslist for $30. It didn't seem like that was an exceptionally low price or anything, so you shouldn't have a problem finding one in your price range.



#8
Feb1410, 02:51 PM

P: 3

See online matrix calculator http://calculatoronline.org/s/matrix/



#9
Feb1710, 05:20 AM

P: 5

TI89 is good but price differs for place to place better to get an used one it would be better



#10
Feb2510, 06:41 PM

P: 3

casio fx 115 es



#11
Nov1611, 11:57 AM

P: 2

There is an excellent software calculator called Mathwizard that does Matrices,algebra,calculus,scientific calculator and plot graph.check it out. you can also find mobile applications that does matrices,algebra,calculus,differential equations , and plot graphs



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