Texas Instruments TI-83 Plus Graphic Calculator

This calculator has too many built in programs to list here. Luckily it comes with its own instruction novel to explain in detail all its capabilities.

It should be noted that the machine itself is extremely durable. I have dropped mine (or thrown it across the room in a fit of math-induced frustration) innumerable times, and it's still going strong. I have had it two years, and it barely has a scratch. During that time, I have changed the batteries once. And the outer cases now come in a variety of rainbow colors. That's just nifty

If you want a calculator that does everything...this is the calculator you want! Its just amazing...for a calculator i mean.

Bought it because it was a good price at a a buy now option,
It was exactly what i was looking for and arrived a lot quicker than i was expecting, all in all couldn't be happier.

A++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

It was the cheap and also a nice ebayer.
Just perfect for the exams time.
Working perfectly, no visible scratches.

Thanks, 5*

make sure you learn how to use all of its functions, when you do, youll wonder how you managed without one. It is daunting at first, but when you get to know its inner power, you will be amazed at what you can do and so much quicker than a normal calculator.

NOTE: CAN BE USED ON ALL AS AND A2 EXAMS!!!!!

The item was broken! And the seller refuses to answer my messages! I have never experienced this at Ebay. My recommendation is to NEVER buy from him!

I needed it,it works,is in good condition.I bought it for study and made a good saving on the new price.

I needed a graphing calculator for my statistics Open University course. This is a nice big sturdy one with a well defined key board and a easy to see screen; definitely not pocket-sized! My choice was also decided by the fact that there is at least 2 books dedicated to helping you make the most of your calculator - "Tapping into Mathematics with TI-83 Plus", and "TI-83 Plus for Dummies" (may have got the titles slightly wrong). These I have been working through before the start of my course and are of a great help. It is also supported by an on-line guidebook which can be downloaded for free. So far I have been very happy with my choice, and am looking forward to my studies in 2009.