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February 22, 2026, 06:00:36 am
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Author Topic: Graphix Calc programs?  (Read 4918 times)  Share 

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rustic_metal

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Graphix Calc programs?
« Reply #15 on: November 05, 2007, 09:56:35 pm »
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check the gmail drive. i uploaded a bunch a month or so ago
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jsimmo

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Re: Graphix Calc programs?
« Reply #16 on: October 24, 2008, 11:40:47 pm »
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Does anyone know of a simultaneous equation solver?? One that solves equations in the form ax + by = c (for the TI calculators).
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/0

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Re: Graphix Calc programs?
« Reply #17 on: October 25, 2008, 12:17:16 am »
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Quote from: jsimmo on October 24, 2008, 11:40:47 pm
Does anyone know of a simultaneous equation solver?? One that solves equations in the form ax + by = c (for the TI calculators).

This one
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jsimmo

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Re: Graphix Calc programs?
« Reply #18 on: October 25, 2008, 12:20:41 am »
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Quote from: DivideBy0 on October 25, 2008, 12:17:16 am
Quote from: jsimmo on October 24, 2008, 11:40:47 pm
Does anyone know of a simultaneous equation solver?? One that solves equations in the form ax + by = c (for the TI calculators).

This one

It says that it is not compatible with my device? My calculator is a TI-84 Plus
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ell

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Re: Graphix Calc programs?
« Reply #19 on: October 25, 2008, 10:01:43 am »
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Do you do matrices jayden? You can just make a 2x3 matrix in this form (use [A] for example):



Where and

Then just go to MATH in the matrix menu, select B:rref(, and then type in rref([A]), your answers should come up in the form

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jsimmo

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Re: Graphix Calc programs?
« Reply #20 on: October 25, 2008, 10:55:03 am »
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lol no I don't do matrices, what you said doesn't make sense to me.
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Amnesiac

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Re: Graphix Calc programs?
« Reply #21 on: October 25, 2008, 11:12:22 am »
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Either way jsimmo, you can do simultaneous equations on your calculator with the matrices function, given that they are in the correct form (ax+by=c). I'm probably just stating what has already been stated but you just put the ax+by in a 2x2 matrix and c in a 2x1...given that their are two equations to solve. It makes it very very very easy.
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ed_saifa

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Re: Graphix Calc programs?
« Reply #22 on: October 25, 2008, 12:05:56 pm »
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Quote from: jsimmo on October 25, 2008, 10:55:03 am
lol no I don't do matrices, what you said doesn't make sense to me.
You can download this root finder and simultaneous equation solver application
http://education.ti.com/educationportal/downloadcenter/SoftwareDetail.do?website=US&tabId=1&appId=206
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ReVeL

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Re: Graphix Calc programs?
« Reply #23 on: October 25, 2008, 02:40:20 pm »
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'Simul' is the only program I got.

*...Must remember to go to school next week and get the rest.*


EDIT: wooooooooooooooo 200th post!
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BiG DaN

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Re: Graphix Calc programs?
« Reply #24 on: October 25, 2008, 03:12:39 pm »
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what is the triangle program????
also can some1 tell me what the gmail drive is
ive heard it has hundreds of exams
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Odette.

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Re: Graphix Calc programs?
« Reply #25 on: October 26, 2008, 11:29:56 am »
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Quote from: BiG DaN on October 25, 2008, 03:12:39 pm
what is the triangle program????
also can some1 tell me what the gmail drive is
ive heard it has hundreds of exams

Don't quote me on this but I think the gmail drive was deleted or something because a few problems arose from it, i.e. people changing passwords, deleting information, adding irrelevant information, etc.
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ZeroX03

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Re: Graphix Calc programs?
« Reply #26 on: October 29, 2008, 10:47:08 pm »
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Can someone please upload ATRIGA? Thanks!
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