TI-89 Titanium CHEAP??

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foog

CAG Veteran
Texas Instruments TI-89 Titanium Graphing Calculator

hey guys, im searching for a cheap ass TI-89 Ti for CHEAP! These things are expensive and I don't have too much money so i need help getting one of these as my math in school is getting more and more complex.
 
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You don't need to get one. Just get better at math. In fact most upper math courses won't let you use a calculator. In fact, I don't know of any college courses that I have taken that allow it.
 
[quote name='Tromack']You don't need to get one. Just get better at math. In fact most upper math courses won't let you use a calculator. In fact, I don't know of any college courses that I have taken that allow it.[/QUOTE]

Math courses don't, but engineering courses do. As do most science ones.

TI calculators usually go on sale a week/month before the school year starts, not sure how else you could get one prior to the school year at a decent price. If you're at college, you might want to see if there's a buying/selling type of deal for just your campus. Mine's got one and I've seen 89s go for as little as $40.
 
Or you might wanna grab a used one off of eBay... back in the day, when all calc classes required was a TI-83, they were going for $100 new and $50 used. Once classes end, most people don't need them and sell them online cheap.
 
[quote name='Tromack']You don't need to get one. Just get better at math. In fact most upper math courses won't let you use a calculator. In fact, I don't know of any college courses that I have taken that allow it.[/QUOTE]

Every math class I ever took in college let me use a calculator, and I took pretty advanced math. Having a calculator doesn't really help at that point anyways.
 
I have an 89 and I can use it in my Calculus classes and my Genetics class. Usually Office Depot/Staples/Office Max would put it on sale for like $129.99 (they did that last year), but most often not lower than that in retail stores. Like ppl said, you can try get a used one off eBay, should cost you below $100.
 
why do you need a Titanium model?

Just get the old model at a Pawn shop or eBay cheap.

The 89 does way more then integration. For engineers and A&S majors, the 89 is truly a god send.
 
[quote name='Quackzilla']My TI-83 was like $30.[/QUOTE]
I got a TI-83+ for $20. Some kid got it for $15 but didn't know how to put games on it so I offered him $20.
 
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