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📐 Elevate your calculations—because average just won’t cut it!
The Casio FX-991CW is a high-performance scientific calculator featuring a high-resolution LCD that displays complex data like spreadsheets and 4x4 matrices. It supports 552 advanced functions including numeric integration, differentiation, and polynomial solving, all presented in a natural textbook format for intuitive use. Lightweight and exam-approved, it’s designed for middle school through college students tackling advanced math.
| ASIN | B0BSJ33C4R |
| Best Sellers Rank | 28,198 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 63 in Scientific Calculators |
| Guaranteed software updates until | unknown |
| Item model number | FX-991CW |
| Language | English |
| Manufacturer | Casio |
| Product Dimensions | 7.7 x 16.21 x 1.07 cm; 94.97 g |
F**Y
So far so good!
Pricey but works well
S**D
Calculator for exams, (when you need more than a basic one)
This is the specific version of calculator requested by my childs school for GCSE and A-level , quality good and should last years of studies and exams
S**P
Great
It's best for my boys 6th form
D**D
Brilliant
Good for A level Maths.
A**S
Good calculator but quite expensive for students
It is quite expensive for students to buy but the quality might be good investing in. The buttons don't make any clicking noise.
R**E
really good features, wonderful solver
M**K
رائعه تعطي لحلول مباشر للقواعد
F**O
The Casio fx-991CW is an excellent calculator with very good performance and a wide range of useful features. It is easy to use, fast, and well designed, making it perfect for students and professionals who need reliable calculations. The display is clear and the overall build quality feels solid and durable. I also want to highlight that the Amazon delivery time was reasonable, especially considering that this was an international transaction. The product arrived well packaged and in perfect condition. Overall, I am very satisfied with this purchase and would definitely recommend this calculator.
A**ー
いいよ
P**O
Ótima calculadora científica, de qualidade. Esta versão sem o LA (creio que seja de Latin America), não possui idioma português, somente inglês. Comprei já sabendo disso e pra mim, tudo tranquilo.
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