Casio FX991EX Classwiz Scientific Calculator
RON 250
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Equipped with 552 functions, the Casio ClassWiz FX-991EX is your ultimate scientific calculator for complex calculations and problem-solving!
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What Stands Out
Detalii produs
| Brand | Casio |
| GTIN | 0079767032593, 0809787035195, 0809394579433 |
| Height | 0.43in. (1.1 cm) |
| Weight | 0.19lbs. (90 grams) |
Who Should Buy?
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Engineering Students
Ideal for engineering students, offering advanced functions for calculations in various engineering disciplines.
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Mathematics Professionals
Perfect for professionals in mathematics needing precise calculations, graphing, and statistical functions available in one device.
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Exam Preparation
Great for students preparing for standardized tests that allow scientific calculators, providing extensive functionalities for problem-solving.
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Casual Users
Not suitable for casual users who need simple calculations, as it offers complex functions that may confuse them.
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Budget-Conscious Buyers
May not be the best choice for those on a tight budget seeking affordable calculators with basic features.
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Young Children
Not appropriate for young children who require simple learning tools, as its complexity can be overwhelming for them.
DESCRIEREA PRODUSULUI
Întrebări și răspunsuri ale clienților
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întrebare:
Can the Casio ClassWiz FX-991EX handle matrix calculations?
Răspuns: Yes, it can perform calculations with 4X4 matrices. -
întrebare:
Does this calculator support trigonometric functions?
Răspuns: Absolutely! It includes both trigonometric and hyperbolic functions. -
întrebare:
Is there a way to share the results displayed on this calculator?
Răspuns: Yes, there's a QR code function that allows you to share your results easily.
Recenzia editorului
The Casio Fx-991EX ClassWiz Advanced Engineering Scientific Calculator has garnered a mixed reception among users, reflecting both enthusiasm and a few notable reservations. Many customers Consider this model great value, especially appreciating its extensive range of functions, which includes 552 distinct capabilities and innovative features like variable memory functions and the ability to edit formulas after calculating. Users find the QR code generator especially fun and engaging, indicating that the calculator doesn't just meet functional needs but offers a degree of interactive enjoyment as well. However, some users have expressed dissatisfaction with its physical design and usability. The most common complaints revolve around the calculator's size, key feel, and visibility of alternate key labels. While the advanced features have attracted users looking to upgrade from older models, some feel that the larger size makes it less pocket-friendly compared to previous iterations like the fx-260. Additionally, the tactile response of the keys and the difficulty in reading the labels under certain lighting conditions were found to detract from the overall experience. The slide-on cover's tendency to slip off was also highlighted as a design flaw. Overall, the Casio Fx-991EX presents as a powerful scientific calculator for those in need of robust functionality, complimented by vibrant user interface features. Yet, potential buyers should weigh its advanced abilities against the practical concerns of its form and ease of use. **
Recenziile și evaluările clienților
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5 stele
92%
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4 stele
3%
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3 stele
0%
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2 stele
0%
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1 stele
1%
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Pro
- Wide range of functions (552 functions)
- Variable memory for easy storage of Constants
- Edit formulas after getting answers
- QR code generator adds interactivity
- Generally easy to use and learn
Contra
- Larger size may not be ideal for portability
Istoric de Preț al Produsului
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- Limite: Pentru produsele expediate la nivel internațional, vă rugăm să rețineți că este posibil ca garanția producătorului să nu fie valabilă; este posibil ca opțiunile de service ale producătorului să nu fie disponibile; este posibil ca manualele, instrucțiunile și avertismentele de siguranță ale produsului să nu fie în limba țării de destinație; este posibil ca produsele (și materialele însoțitoare) să nu fie proiectate în conformitate cu standardele, specificațiile și cerințele privind etichetarea din țara de destinație; este posibil ca produsele să nu fie conforme cu voltajul și cu alte standarde electrice din țara de destinație (necesitând utilizarea unui adaptor sau convertor, dacă este cazul). Destinatarul este responsabil pentru asigurarea faptului că produsul poate fi importat legal în țara de destinație. Când comandați de pe Ubuy sau de la afiliații acestuia, destinatarul este importatorul înregistrat și trebuie să respecte toate legile și reglementările din țara de destinație
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RON 250
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Caracteristici și avantaje
- Offers 552 functions for extensive calculations.
- Handles complex number and base-N calculations effortlessly.
- Solves equations and systems of up to four equations.
- Features automatic parentheses and variable memory for efficiency.
- Includes a QR code function for sharing results instantly.
- Comes with a protective slide-on hardcase for durability.


