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Easy Guide Math Expressions
July 16, 2008 06:38PM
I read many post of this, and i will write some kind of ejamples, common errors and some useful expresion.

--- How write and expresion.

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Very clear on imagen.....

When its active you can write everything what you want.
Its easier explain it with examples and pictures.

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As you can see there is how you write (exact like in the calculator) and how you see when its finish (in my case v200)

Important Thing you have to know.

-----Common Errors
You CANT write things like:

1.- x=y=z.... Only cant use one =, must be logic
2.- y=-x Wrong!!!, its like the calculator, you have one (-) to subtract and another to multipliy.

well....There is the (-)

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------Common and Useful expression.

Well this one are general (integrals and deriv) but you never know...

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The first one is very usefull thumbs up smiley, its read like a list beacuse you cant put subind in a math expression.

But the second i really dont recomend...to ugly but many guys ask How i can....

Well if someone knows more thinks like this we can make a great guide about this for beginers.

Well if my english is not so good....srry eye rolling smiley

Finaly i add one File for V200 (use TiEMu if you dont have) where you can see how i use math expr.
Another useful thing what i add is the size for a picture for V200. I use paint hot smiley



Edited 3 time(s). Last edit at 07/16/2008 06:54PM by cris5279.
Attachments:
open | download - Moderna.rar (9 KB)
open | download - Medidas de fotos.bmp (34.5 KB)
Re: Easy Guide Math Expressions
July 17, 2008 08:32AM
Hello again,
Thanks for this tutorial.
I added a link to this tutorial on the list of tutorials created by fans:
[wordrider.net]

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Re: Easy Guide Math Expressions
June 12, 2009 06:42PM
hi, thank for the work,
the sintax for subind seems not work on Ti-89, do you know if it work only with v200?
I use hibwiew ver 1.0 to open the file on the calc

EDIT
Opps my fault, i reset the calc and i install an older o.s version, 3.01, instead the 3.10...whit the latest o.s the subind work perfectly
smiling smiley



Edited 1 time(s). Last edit at 06/14/2009 08:57AM by Rob85.
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