TI-89 reg vs TI-89 Titanium

College Confidential Community
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<p>I’ve been reading most of the threads on here on this topic, so I hope this isn’t redundant. </p>

<p>Aside from 3D graphing and more RAM and USB connectivity is there anything significant the Titanium can do over the TI-89?</p>

<p>Anyone here who updated from the regular 89 to Titanium and thought it was significantly better?</p>

<p>I’m a college student taking quantitative analysis, which involves more statistics as opposited to the usual std dev, etc. Does the Titanium have a more extensive functions list in the Statistics menu?</p>

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<p>I brought my TI-89 to college only to find that we may not use them in Calc. :(</p>

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<p>You cannot use the TI eightyanythings on the GRE. So, be careful.</p>

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<p>I think the titanium has the ability to extract roots while the regular one does not.</p>

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<p>The regular one looks better. Other than that, what you said, what other posters said, and the usb - mini usb.</p>