Casio fx-9750GII Graphing Calculator, Blue

I bought this instead of a TI-84 for my computer science and statistics classes and am very pleased. Having used both the TI-84 and the Casio FX line extensively I would definitely say it's worth it to save a couple bucks for books or dorm supplies and go with the Casio. It performs all the same functions for a much more budget friendly price. The menus seem a bit daunting if you haven't used a Casio before, but once you get used to them they are really fluid.

This calculator is essential for exams and the graphing functions is reliable. I am fond of the table that displays the coordinates of the graph in addition to the large display. All features are functional and that protective cover is convenient for protecting the screen and the USB connection enables the user to display what was entered on the calculator and the quality was decent for the price

Most of the criticism I see here boils down to one thing: it’s not a TI calculator. This particular model lacks natural/textbook entry, which may be an issue for some, but it has all the basics, and is faster than similar TI products. The screen resolution is fairly low, but it’s readable. It does the job, and the price is right. It took me about an evening to figure this thing out, but this is not my first calculator by a long shot. The good: - fast - covers the basics. - runs a long time on 4 AAA batteries. - the calculator feels sturdy. - fairly easy to learn (in my opinion) Not so good: - low resolution screen - no internal flash memory to back up to - it’s too easy to turn the calculator on, a recessed power switch would be nice. (The competition has the same problem) - no data transfer software for the Mac (the newer Casio Prizm models do not need any special software, you can drag and drop files) If the budget will stretch that far you may want to take a look at the Casio FX-CG50. It has a higher resolution color screen, supports textbook entry, has more memory, it’s even faster and it works with a Mac. TI can get away with charging higher prices because they spent real money on teacher resources and training, and getting their calculators included in classroom materials. That does not make a TI calculator a better product, but if I had to buy a calculator for a student I’d have to think about deviating from the “standard”.

Nice calculator, my daughter will be using it for her ACT testing.

It's acceptable for basic use. Don't expect too much. The material quality is questionable but it functions. Works for me.

Cool calculator. I looked on YouTube to figure out specific functions. Easy to use interface. Extremely happy that it is much less expensive then the ti 84 and just as easy to use.

Cumple su función

I love this calculator but I hat to use batteries for that however it lasts longer than expected so I really liked it so far :) and also helps you with statistics and it is not really that hard to understand it is very practical!

j'ai choisi cette calculatrice pour ma femme qui a repris une formation diplômante les +: très esthétique, patins anti dérapant efficaces, nombreuses fonctions... les - : prise en main délicates pour personne non connaisseuse mais manuel en français très détaillé je recommande cette calculatrice si vous êtes dans le parcours scolaire du collège au lycée et même au delà

Dieser Taschenrechner hat mich nun schon durch einige Klausuren in meinem Studium begleitet :) ich bin sehr zufrieden mit ihm! Anfangs war ich mit dem System total überfordert, da ich zuvor noch nie einen Tr von Casio hatte. Aber hab mich da schnell reingearbeitet. Für die höhere Mathematik auch absolut geeignet. Er kann sogar noch viel mehr, was ich alles nicht so brauche. Trotzdem guter Taschenrechner, der mir immer Glück gebracht hat 😊

Il suo display monocromatico ad alto contrasto è piuttosto ampio con 8 righe contenenti 21 caratteri ciascuna. Purtroppo questo modello non è provvisto di retro illuminazione come ad esmpio la CASIO FX-9860GII . Non è molto ingombrante e sta comodamente in un piccolo zaino 21,3 x 87,5 x 180,5 mm è dotata di un coperchio che protegge la tastiera da urti indesiderati quando non la utilizziamo. Funziona con 4 batterie ministilo e pesa circa 205gr con le batterie alloggiate. La durata delle pile è di circa 300 ore (visualizzazione continua del menu principale) e di 230 ore di funzionamento continuo (5 minuti di calcolo, 55 minuti di visualizzazione); 1 anno se inutilizzata e spenta. Questa Casio fa un po' tutto, risolve equazioni con funzioni di integrale, differenziali e fa il calcolo di probabilità. E' ottima per i calcoli di matematica finanziaria ecc. Ognuno immagino la compri per un utilizzo particolare e relativo ai propri studi o prefessione. E' dotata anche di porta usb per il trasferimento dei dati. 61 KB di memoria sono sufficienti per memorizzare molti programmi utili durante i nostri calcoli. Consigliata.

*****DISCLAIMER TO FUTURE/CURRENT BUYERS***** Everyone who is thinking about purchasing this calculator it is an EXCELLENT and POWERFUL instrument that would aid you in studies, programming or other general uses however please note that this calculation DOES NOT HAVE NATURAL DISPLAY SETTINGS, Natural display settings are settings that allow you to keep equations in their basic forms e.g. 1/3 would be converted to 0.333333333 or surds would come up as decimal.If you want a calculator with these setting then you must purchase the FX-9860GII: Casio FX9860GII - CASIO FX9860GII GRAPHIC CALCULATOR This is not stated within the item description so I wish for this to be resolved. Regardless of this minor issue I decided to give this 5* because it truly is a fantastic calculator and if you don't mind that this calculator isn't natural display then this calculator is cheap and convenient.

Calculadora muy potente, puede resolver grandes sistemas lineales por el método de la matriz inversa. Hace todo muy rápido. Si eres un geek, te gusta la programación, las matemáticas y la ciencia es perfecta, si no te gusta programar, vete mejor a por una Casio fx-991 SP X, que es mucho más intuitiva. No tiene entrada natural, pero no es un gran problema. El resolvedor de ecuaciones es de lo mejor, me es muy util para química, (equilibrio, cinética...), en cambio no es cierto eso de que resuelve ecuaciones de hasta sexto grado (polinómicas), sólo hasta segundo grado, de más grado, solo te da una de las soluciones y encima aproximada, pues lo hace por el método de newton. Pero lo mejor es su lenguaje de programación, he probado muchos lenguajes, y el Casio Basic es el mejor, es intuitivo, fácil y divertido de programar. Luego está un poco obsoleta, la pantalla tiene poca resolución, deberían de sacar un modelo nuevo. A parte está muy bien construida, es dura como una piedra.