Texas Instruments TI-84 PLUS CE Graphing Calculator, Black (Frustration-Free Packaging) (84PLCE/PWB/2L1/A)

It’s very useful in linear algebra class.

Daughters using this in college great product

Definitely needed still learning how to use it..Lol

⭐⭐⭐⭐⭐ Excellent Calculator – Perfect for Everyday Use! I recently purchased this calculator, and I’m extremely impressed with its performance. The buttons are well-spaced and responsive, making it easy to use without accidental presses. The display is clear and large enough to read comfortably, even in low light. It performs all essential functions smoothly, from basic arithmetic to more advanced calculations, making it ideal for both students and professionals. One of the best features is its dual power source – solar with a battery backup – ensuring it works reliably at all times. The build quality is solid, yet it’s lightweight and portable, perfect for carrying around in a bag or keeping on a desk. Overall, this calculator is an excellent value for the price. If you’re looking for a dependable and efficient calculator, I highly recommend this one!

This is the calculator my son needs/needed for pre calc/algebra 2/geometry/algebra. It plugs in to charge so doesn’t need batteries. They seem to last awhile but he still charges it every other day so it doesn’t die during class. Gave it four stars because the price for a calculator seems expensive but I know that’s what they go for and this one was actually cheaper than some of the others I found

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Excelente

I made it through high school with just a basic calculator, but in college I am taking calculus and chemistry, so I’m doing lots of math. I noticed that most of my classmates had a graphing calculator already and one of them recommended this model because she loved hers. This calculator can do so much more than my old one but it does take getting used to. There are three different actions for most of the buttons and so many features I still don’t know how to use. The features I like the most is the ability to copy an answer or equation previously entered, create tables for an equation I enter, and of course graph equations. It can even find characteristics of graphs such as critical points, max, and min. This calculator really can do it all. The only things it can’t do that I’ve discovered so far is giving simplified equations with variables, but that would make tests and quizzes too easy haha. The calculator is quite expensive but will last pretty much forever. The display is nice and bright, but can be annoying to keep awake at times if you are working through an equation with it on and don’t touch it for a bit. The screen will dim and start to go to sleep to save battery. While this is a good feature to protect battery I find it a bit annoying having to keep the calculator on while working through a long problem. Overall it functions at a much higher level than my old calculator and will aid me in my classes.

As order same received

The graphing calculator comes in great packaging, with a bubble pack to ensure it arrives in good condition and works well would be a great help for statistics, function and graphs.

Excellent instrument. Fully meets the requirement.

It is the recommended calculator. Smart and capable. Best new price I could find, so not complaining as all good.

Produto excelente. Obrigado.