Most upvoted comment
Buying a calculator for math class; am I right to be angered by this?(r/geek)
Seriously, on Amazon a TI-89 Titanium costs $135 and a TI-84 Plus Silver is $110. If you’re paying $190 for a TI calculator, you’re doing it wrong.
Texas Instruments TI-89 Titanium Graphing Calculator
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The TI-89 Titanium lets you perform basic math, algebra, calculus, graphs, matrices, and statistical functions and creating animations, graphing 3-D rotations, and plotting contours. Graphing functions include basic function graphing, parametric graphing, polar graphing, sequence graphing, 3-D graphing, and differential-equation graphing. Additionally, the TI-89 Titanium includes symbolic manipulation, constants and measurement units, statistics and data plots, a numeric solver, a text editor…
Additional Information
| Subreddits | geek |
|---|---|
| Number Of Links | 1 |
| Sum Of Upvotes | 211 |
| Amazon Price | $110.95 |
| NSFW Product | SFW |
| Product Type | Office Product |
| Type Code | CALCULATOR |
| Department | Office Equipment & Equipment Supplies |