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Calculators I want to buy a new Ti-89 titanium, but I don't know where is the cheapest

  1. Nov 15, 2008 #1
    I was checking the price for ti-89 titanium on both ebay and amazon, the cheapest price I can get is 132 with shipping. Can anyone give me some suggestion or website that I can get a cheaper price?

    Thank You
  2. jcsd
  3. Nov 15, 2008 #2


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    Staff Emeritus
    Science Advisor

    Use an online search engine, and search for "Ti-89","titanium","calculator".

    That should provide a number of online and conventional stores from which to choose. Some search results sort by price.
  4. Nov 15, 2008 #3
    Why don't you buy it used off of amazon if money is an issue? If you have a tight budget you can't be so picky. The MSRP is actually significantly higher than amazon's price so I don't see you finding a better bargain. If your budget is tight then your choices are to (a) buy a lower model with less features, (b) buy the one you want used, (c) wait and save up more for the calculator of your dreams.
  5. Nov 15, 2008 #4
    Have you tried Ebay?
  6. Nov 15, 2008 #5
    I have bought the used one, it turns out to be a crap, calculator is sticky, some of the buttons don't pop up after I press on it, so I don't trust used items any more.
  7. Nov 15, 2008 #6
    why not the nspire?
  8. Nov 15, 2008 #7
    i don't know, it seems like nspire is cheaper than ti-89 titanium, i think nspire has more features. is nspire better than ti-89 titanium? nspire cas or just nspire?
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