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Help
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
You and your trusty TI84+ can ace math, togetherGraphing calculators are an essential tool in many high school and college math courses. TI84 Plus CE Graphing Calculator For Dummies teaches you how to use these handy little machines with confidence, for basic math and far, far beyond. Packed with insider tips, common mistakes to avoid, and updates on the newest products available, this is the musthave reference to get the most out of your graphing calculator. Youll learn how to navigate the home screen, menus, and mode settings. And well teach you how to use your calculator to, uh, do mathstarting with basic arithmetic functions and stepping up through matrices, complex numbers, and beyond. You can even learn about probability and how to conduct statistical data analysis with your TI84+. Get graphing! Grasp the basics of using your TI84+ graphing calculator Learn how to use shortcut menus to enter fractions, matrices and logarithms (with a change of base!) Figure out how to make charts, scatter plots, and more Get started programming in Python on the new TI84 Plus CE Python Edition If you have the older TI84+, look for tips that point out keystroke and functionality differencesThis edition of TI84 Plus CE Graphing Calculator For Dummies lets you do everything there is to do with the very latest TI84+ models. Whatever kind of math youre doing, youll get some quality screen time in, thanks to Dummies.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
I was excited about the TI-84 Plus CE, but it arrived a week late and the packaging was damaged. The calculator works fine, but I was disappointed with how it looked upon arrival. The performance is okay, but I expected better handling.
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Nina Johnson
Perfect for advanced math
This calculator is a lifesaver for my calculus course! The TI-84 Plus CE really helps in visualizing complex functions, and the 'for Dummies' guide was super helpful for getting started. I highly recommend it to anyone serious about math!
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Emily Chen
Great Starter Calculator!
I bought the TI-84 Plus CE for my high school son, and it’s been a fantastic tool for his math classes. The color display really helps with visualizing graphs. It's user-friendly, especially with the 'for Dummies' guide; he picked it up quickly!
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Aisha Khan
Good, but has a learning curve
I’ve been using the TI-84 Plus CE for a few weeks now, and it’s great for graphing, but it does have a bit of a learning curve. Some features aren’t super intuitive, and I struggled initially. Still, it's a solid calculator once you get the hang of it.
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Raj Patel
Solid but needs better instructions
The TI-84 Plus CE is a decent graphing calculator, but I found the included instructions a bit lacking. The calculator itself is nice and works well, but I had to search online for better guides. Still, it does the job for my college classes!
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⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
