Customer Ratings & Reviews

Device is sleek, Slim, lightweight, and the screen looks awesome!!!! Calculations are performed quickly. Very happy with my purchase!

This calculator has got me through more math classes than I thought it would. Everyone said ditch this thing after Calc 3, but no! I easily got through Differential Equations with this thing. Can't change calculators because its so good

I Bought this graphing calculator for my son who is a sophomore in High School and is currently taking geometry. It meets and exceeds the course requirements. Its easy to use and clear to see. You won't regret purchasing this graphing calculator.

Texas Instruments has finally done something that they should have done a long time ago: make a smaller form factor calculator. It shouldn't be that hard to make a slimmer graphing calculator, especially with the given state of technology. The lighter weight is nice to carry around in a backpack, though it is a little bit of a concern that one will walk in to take a test and there will be a low battery notification due to the colored screen. My biggest concern, however, is the high price. This isn't a problem I have with this graphing calculator, but with all graphing calculators: they're too expensive. Yes, what they do, calculating more advanced mathematics, is so much easier with all of the physical buttons over using a computer or a phone, but it is just too expensive for the very limited function set that it has.

I didn't do any better in Calculus with this, Darn, That was my whole plan. But yeah it works well and It is rechargeable so no need for batteries, I have only charged it a few times in the year i have had it. can program it to make quadratics easier and much more. I almost think it shouldn't be allowed on tests but I don't want to say anything.

Perfect calculator for advanced math and ACT exam.

It is great for graphing, hence the name graphing calculator. It also simplified it in decimal or fraction form when needed. It can do multiple function, and you can download programs like Pac-Man. In case you get bored in class of course. I enjoyed this calculator, because you don’t have to think about some of the sigma formulas or linear regression, because it’s all in the calculator. You can even use a scatter plot and do probability!!! Overall it’s great!! Highly recommend it!!

I got it for school. It works great and the battery lasts a long time. the colored display helps when looking at graphs. Try to get it on sale like I did. They price matched one on Amazon at the store for me so I saved like 50 bucks.

Great graphing calculator. Does exactly what it's supposed to do. Minus 1 star on a couple of things. I prefer if this had a USB-C charging port. Also if it had a microSD card and a speaker. That would be great if it could play sounds.

I like this calculator a lot it is for my calculus class that I’m taking as an old man lol. I do have to watch some YouTube videos but for my basic high school knowledge I move around pretty well.

Great for my daighter high school works. BB was able to price match Amazon so I got it cheaper than anywhere else. Downside - It comes with cable for charging but not a typical USB connction, also didn't have an adaptor.

Good product . Thanks to best buy team to help me decide the right product.

very easy to use, no wonder the math teacher made us get one. as soon as it touched my sons hands, he new exactly how to handle it and could immediately figure out problems and show me the details of mode of operation instructions without any hesitation. I would definitely recommend this to anyone in the market for a good quality device that wont burn a hole in your pocket

My son needed a specific type of calculator for school. Fortunately Best Buy had one available and it was on sale. He did not have any problems with it and seemed to be comfortable using this calculator. I am not familiar with these types of calculator and it was required by his school. Would most likely recommend it to a friend if they ask since it was a school supply requirement and so far it has worked for my son.

I have had a TI-84+ CE for years now and finally got the newer one that is slightly updated, perhaps lighter from what I could tell. Downloading the software portal on you computer to update this device and add applications is helpful for certain courses and the ease of use is worlds beyond what many others offer. The colored screen shows contrast between different graphs and allows you to analyze equations quicker.

Nice will done It was easy to use for my son for his math class

This calculator is very user friendly, and it saved the day with my class work.

good display screen and have all functionality I need

Compared to the 20 year old calculator I had before this thing is something from a science fiction movie! Math is still disturbingly difficult but this calculator is simple to use and the display is on point.

My kids needed for school so I had to get two, I assume it works like it’s supposed to. Sad that the schools can’t provide lord knows we pay enough taxes or let the kids use their phones cuz I am sure there’s an app for that lol.