Buying this because I do not like the limited content that can be displayed at one time on the 2017 Casio and HP higher end calculators. These older calculators do everything a working engineer or designer needs to do any job. The newer calculator displays are scholarly perfect in display, but do not do more than what these older calculators could do and the older ones display more information at one time. Let the new kids enjoy scholarly presentation with the newer, more expensive calculators. As long as ebay will sell these at reasonable prices, this is where the real math workers will ply their trade.
Verified purchase: Yes | Condition: Pre-owned
Best for college algebra! But is great for all math and very easy to use. The best
Verified purchase: No
First graphing calculator I ever owned 20 years back! So much fun to program and play with the graphics algorithms! For the amount of memory and processor speed, this calculator is surprisingly fast and has a very solid OS.
Verified purchase: Yes | Condition: Pre-owned
It was more than just slightly used. It was not even the current model. It was written all over. It has to be at least 5 or more years old
Verified purchase: Yes | Condition: Pre-owned
I wish I had this calculator when I was in college. Has great capabilities, to solve ecuations, functions, derivatives, polynomial, dynamic, list, etc...Really good calculator. Best I ever had. I am getting another one just because they don't do this anymore.
Verified purchase: No
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