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Graphing Calculator...


Mr. Bananagrabber
Political User
I know this is definately the most nerdy thread on the forum but...
I was wondering what i should get for a graphing calculator...
I lost or broke 4 of them (TI-84 silver, Ti-83 Plus, HP 39G, HP 39G) in the last year...
I was thinking of the TI-89 platinum edition... What do you think?


Carbon based lifeform
Political User
I never liked the reverse polish notation, but for some people...
I have a ti-86 that is pretty old now, but still works. The ti-92 is just to big
I haven't been keeping up with graphing calculators since I left high school, but the TI-89 was pretty much the best one available when I was there. One big advantage it had over the TI-83+ is that it could do symbolic integration and derivatives. The 83+ (and the 86 too, I believe) could only do numerical.

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Perris Calderon wrote on Electronic Punk's profile.
Ep, glad to see you come back and tidy up...did want to ask a one day favor, I want to enhance my resume , was hoping you could make me administrator for a day, if so, take me right off since I won't be here to do anything, and don't know the slightest about the board, but it would be nice putting "served administrator osnn", if can do, THANKS

Been running around Quora lately, luv it there https://tinyurl.com/ycpxl
Electronic Punk wrote on Perris Calderon's profile.
All good still mate?
Hello, is there anybody in there? Just nod if you can hear me ...
What a long strange trip it's been. =)

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