Customer Ratings & Reviews

This was an amazing investment! It may seem pricy but it will definitely stick with me through my college career. Long battery life and clear display.

Daughter needed this calculator for school, works great with awesome battery life. Color screen is nice addition.

Didn't get it because I was dying to have a new shiny calculator. Kid had to have it for school. She likes that it's not the boring grey one that you usually find. She was also excited that some of the imaginary number formulas are already programmed in there.

Just a fantastic product. Works great and has great battery life. Bought it for my kids and they live it.

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.

Does what I type in and does pemdas I’m pretty sure

Worked great during testing, easy to learn. Battery life great recharges USB . Good case for protection while in transit. Good price well pleased.

This calculator was a required instrument for my daughter's math class. She has used it for 3 years and glad to say my son will also use it when it's time. I thought it was expensive at first but it does a lot. I feel it was a great purchase and after seeing what it can do the price doesn't bother me anymore.

Great calc. Purchased for use with calculus 3 and so far no complaints other than it's too expensive.

Excellent Graphic Calculator for High school grader. Ease of use. Good navigation and Color display makes more adorable.

My kids are in 7th grade Algebra 1 and even though the calculator is a bit advanced for their math level, it's easy to use, sturdy and light.

Great Battery, Bright display, Works great when plugged into a computer as well.

We purchased this calculator out of necessity due to a class requirement. It is an excellent calculator does everything that is necessary but it is a bit pricey. This is not Best Buy’s high price, everywhere you look it’s the same price. The difference is where you purchased from and the reliability. If you’re not in a rush just look for a deal of the day or the possibility of being on sale here at Best Buy

My daughter found this and she told mom this is the one i need because this is the only good one and yes she is very happy using it

I bougth it for my daughter and she consider it very good, helpful and easy to use. I can not belive they have to use and buy this when they have an smartphone or a tablet on hand! But this device cover the needs and maybe is an overkill for the real use they actually have

Purchased this unit for my daughter to use in algebra class and beyond. She likes the color graphing and endless functions. Solid product.

The benchmark calculator for high school and beyond.; bit pricey and feedback is that she wanted option to personalize it. Had a more basic version myself in highschool and used it till the battery finally died

Gets it done like the other 84s, but added color for graphs makes it much easier and also things like powers show up on the screen is much nicer.

this has been one of the best buys I have done for my college math.. It has everything that I need.

My wife is going back for her MBA. This calculator is so much better than the one I had 10 years ago in high school.