Or install AA batteries, then everything goes well. it `s just normal. The buttons are large and not easy to touch.
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Color-Display Graphing Calculator. We are an educational dealer and, as such, these units have been used previously in high school mathematics classroom instruction. As a result, there could be minor case or screen scratches or school markings placed there by the instructor.
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•Built-in MathPrint functionality allows you to input and view math symbols, formulas and stacked fractions exactly as they appear in textbooks. •High-resolution, full-color backlit display. •TI Rechargeable battery included. •30% lighter and thinner than earlier generation TI-84 Plus models. •Preloaded apps and images. Description The TI-84 Plus CE makes comprehension of math and science topics quicker and easier.
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Material: Abs+lcd (Display).
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Solar & Battery Powered • Large LCD Display • Office Calculator. Dual power operation: solar energy + battery backup. Desk Calculator 12-Digit. 1 x Desk Calculator 12-Digit. Large 12-digit LCD screen for clear reading.
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Material: ABS+LCD (display). Give us a call.
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1 x office calculator (the battery is not include). Power:Coin Battery ( the battery is not include ). Weight:about 140g. Size:14.5 11.5cm.
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The Cheating Calculator with ChatGPT is a unique tool designed for those looking to gain an advantage in various calculations. The built-in ChatGPT feature allows users to ask questions not super complex. Connect it to ur phone with the app. https://youtu.be/1s_T3uLYd4A?si=h1K1wJ_euUQ0BiaU
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The assembly includes the calculator and the protective slide cover as shown in the photographs. What you see in the image is what you will receive. Type: Graphing Calculator. Condition: Working condition with surface marks, heavy scratches on the cover, and sticker residue consistent with normal use.
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Made in Taiwan, this model is ideal for solving complex equations and graphing functions with ease.
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TI-89 Titanium calculator. -Batteries NOT included (requires 4 AAA batteries). -USB cable. -Slide cover.
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This is Factory sealed, unopened, with the original batteries in the box. This TI-92 is NOT the "Plus" model. (This makes it even more rare) The history of this calculator is that it was a fluke product released by Texas Instruments that was supposed to cater to the educational market, but this model of calculator was BANNED from most standardized testing, as the full keyboard considered more as a "pocket-sized computer" than a "calculator." This is one of a kind, and the ONLY ONE listed on eBay. Will be gone fast!
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DM15C calculator features. DM15C hardware features. Credit Card sized! USB-C I/O for complete calculator contents backup. Rugged design based on a Titanium shell — the size of a credit card. A backspace and a random number generator.
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Featuring alarge LCD display, it ensures clear visibility for quick and accurate number reading. ☀️Dual Power System – Solar + battery backup for reliability. ⚡Energy Efficient – Solar power reduces battery usage.
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