Casio(R) FX-9750GPlus Graphing Calculator

The Casio fx-9750G PLUS is a great calculator for some things, terrible for others. Doing polynomial equations is simple, expecially when compared to a Texas Instruments’ version. On the other hand, I have yet to figure out how to do a standard deviation. Keep in mind that if you’re in high school, your course is almost definitely using a Texas – I can’t tell you how many nights I’ve spent poring over the manual figuring out how to do the simplest of operations, while those with Texas Instruments know how to do it in a matter of minutes. If you’re using it outside a formal math course in a situation that doesn’t require too many complicated operations, it’s a great calculator – I highly recommend. But if you’re Pre-Calc or up, do yourself a favor and go grab a Texas. (more…)