fx-115ES Plus 2nd Edition – Advanced Scientific Calculator | 280+ Functions, Natural Textbook Display℠ | Ideal for Math, Science, Engineering & Statistics

The Casio fx-115ES Plus 2nd Edition is an excellent calculator and definitely worth the purchase if you’re a student or someone who works with math or science regularly. It feels solid and well-built, with responsive buttons that make typing fast and accurate. The Display is a huge plus because it shows fractions, roots, and equations exactly how they look in a textbook, which makes checking your work much easier. I’ve used it for calculus, physics, and statistics, and it handles all the functions I need with no issues. The menu layout is intuitive once you get used to it, and the battery life seems great so far. Overall, it’s reliable, easy to use, and perfect for both school and professional use. I'd say its a must-have for anyone serious about math or science.

Basic calculator for Math Class! This is all you need! Good quality, battery life, works well, portable size, and easy to use!

Who doesn't love the old fx83 GT plus calculator. Its something you expected to be with you forever. growing old together, experiencing life's highs and lows. However for me, this dream was short lived. After roughly 10 years together my fx83 GT plus got me through school, university and my PhD. But no further. It took me some time to heal but eventually, when I felt ready I started looking again. Then I found the fx115 ES plus. While we are still newly together I get the same sense of ease and commitment to working out problems as with the fx83 GT plus. It works well, adds subtracts and lots of other stuff. If youre in a similar boat to myself and feel its time to move on, the Casio fx-115ES Plus is a good choice.

Purchased it for the FE exam. Worked really well, easy to use and is able to solve integrals and derivatives with fairly easy input. Would hands down recommend for students or engineers. The buttons are easy to read and the screen works well. It has a lot of functions I haven’t even looked at.

It is very much worth the money I paid for it. This calculator worked well for my 9th grade geometry class but it will not be suitable for my tenth grade algebra. The color is very sleek and I really like it but the quality is just a cheap kind of plastic across the whole thing. It is durable and the display is clear as day. Also, it has very good battery life, I didn't have to replace it for a year and I don't plan of having to.

Great Price for a great calculator!

The Casio fx-115ESPLUS2 2nd Edition has proven to be an invaluable tool for my girlfriend as she embarks on the journey of her Ph.D. program in Clinical Psychology at LSU in Baton Rouge, Louisiana. Purchased to support her academic endeavors, this calculator's sleek and compact design makes it easy to carry to classes, research meetings, or wherever her studies take her. Its versatility shines through in handling various mathematical tasks, from basic arithmetic to intricate statistical analyses required for her clinical psychology research. The calculator's functionality extends beyond mere numbers; it excels in dealing with complex algebraic expressions and matrices, providing a comprehensive solution for her coursework and research needs. The equation solver feature has been particularly handy, saving her time and effort in solving intricate equations. The user-friendly interface of the fx-115ESPLUS2 has made it accessible for someone with a busy academic schedule. Its intuitive design allows her to focus on the calculations at hand rather than wrestling with the device itself. Moreover, the calculator has played a crucial role during exams, with its approved status in various academic settings ensuring confidence in both regular coursework and high-stakes assessments such as final exams. As she progresses in her Ph.D. journey, set to graduate from her program in the spring of 2028, the Casio fx-115ESPLUS2 continues to be a trusted companion, adapting to the evolving complexity of her academic challenges. Its reliable performance, advanced features, and portability make it an essential tool for any Ph.D. candidate, especially in a program as rigorous as clinical psychology. In summary, the Casio fx-115ESPLUS2 2nd Edition is not just a calculator; it's a versatile and reliable partner in academic excellence. Whether you're a Ph.D. candidate in clinical psychology or any other field, this calculator proves to be an indispensable asset, offering precision, efficiency, and ease of use.

Works perfectly for my accounting class, it's a Casio so a type quality.

So happy with my purchase. The calculator is of great quality.

他を知らないので何とも言えないですが、思っていた通りの物でした

Mi buena calculadora, es lo que esperaba

Came quickly and is exactly as described. So excited to finally have a calculator with solve function, will be great for physics!

Estou muito satisfeito com a minha compra. A calculadora possui diversas funções, sendo perfeita para quem cursa Matemática, Engenharias, ou afins; e necessita de uma companheira que ajude no aprendizado. O visor natural (notação matemática igual a do livro ou caderno), com números e símbolos enormes, ajudam demais na compreensão e leitura para quem - como eu - possui problemas de visão. Calculadora bastante intuitiva, em pouco tempo (1º dia de uso) já me ajudou de forma prática em Cálculo Infinitesimal (integral e diferencial), Funções Trigonométricas Inversas (arcsin, arccos, arctan), e com Raízes n-ésimas Complexas; sempre de forma precisa (dupla conferência). Além disso é bonita, possui construção bem acabada, e vem com um case bastante útil para proteção e para utilizar sobre uma superfície plana (confere maior estabilidade). Recomendo a todos tirar um print da parte interna do case, pois com o tempo de uso pode ser que fique um pouco desbotada.