Item #:
74418580
Casio FX991EX Classwiz Scientific Calculator
Item #:
74418580
TMT 92
Price Details
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Ideal for business and industrial use, the FX991EX is a must-have item for anyone who needs to perform complex calculations quickly and accurately.
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What Stands Out
High-resolution Display
The Casio FX991EX features a high-resolution screen, ensuring clear, easy-to-read outputs for complex problems, making it ideal for students and professionals in scientific fields.
Natural Textbook Display
This calculator offers a Natural Textbook Display, allowing users to view mathematical expressions as they would appear in textbooks, enhancing understanding and reducing errors in computations.
Comprehensive Functionality
With over 500 functions including advanced calculus and statistics, the FX991EX is designed to solve a wide range of problems, making it a versatile tool for any math-related subject.
Product Details
| Brand | Casio |
| GTIN | 0079767032593, 0809787035195, 0809394579433 |
| Height | 0.43in. (1.1 cm) |
| Weight | 0.19lbs. (90 grams) |
Who Should Buy?
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Students
Ideal for high school and university students requiring complex calculations for mathematics, physics, and engineering courses.
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Engineers
Useful for professional engineers needing robust computational tools for design, analysis, and problem-solving tasks.
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Researchers
Great for researchers dealing with statistical data or mathematical modeling that require precise calculations and graphing functionality.
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Casual Users
Not suitable for casual users who only need basic arithmetic calculations in everyday situations.
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Young Children
Complex features may overwhelm young children who require simpler, more straightforward calculators for learning basic math.
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Graphing Needed
Users needing advanced graphing features might find the capabilities of this scientific calculator insufficient for their requirements.
Product Description
About This Item
Experience unparalleled functionality with the Casio FX991EX Classwiz Scientific Calculator. Equipped with advanced features and functions, this graphing calculator is the perfect tool for engineering students and professionals. The Casio FX991EX offers a user-friendly interface, high-resolution display, and a comprehensive set of functions for complex calculations. The Classwiz Scientific Calculator by Casio boasts a sleek design and is engineered to streamline your calculations with ease.
Its impressive capabilities include complex number calculations, spreadsheet functionality, and the ability to solve equations. Moreover, its intuitive user interface and extensive range of functions make it an indispensable tool for both academic and professional applications. Whether you're looking to solve intricate mathematical problems or streamline your engineering projects, the Casio FX991EX is the ideal choice. Purchase the Casio FX991EX online and experience its exceptional performance and reliability.
With its unmatched features and specifications, this scientific calculator is a must-have for anyone seeking precision and efficiency in their calculations.
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Customer Questions & Answers
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Question:
Is the calculator suitable for industrial use?
Answer: Yes, it is ideal for business and industrial use. -
Question:
Does the calculator have a high-resolution display?
Answer: Yes, it boasts a high-resolution display for clear results. -
Question:
Is the calculator durable?
Answer: Yes, it has durable construction and brand reliability.
Editorial Review
Casio FX991EX Classwiz Scientific Calculator The Casio FX991EX Classwiz Scientific Calculator is praised for its great value and discounted price. It is regarded as a reliable calculator, perfect for those seeking an upgrade from older models. One reviewer applauds the calculator's appearance, describing it as almost a work of art with attractive main menu iCons. The calculator is not just visually appealing, but also highly functional, with unique features such as a polynomial inequality solver and a ratio solver. However, there are a few downsides to Consider. Some reviewers find the calculator too big compared to previous models, and the keys are said to feel like chiclets and make a rattling sound when pressed. The mottled surface texture makes it difficult to read the alternate key labels, particularly the blue ones. Another complaint is that the slide-on cover is too loose and tends to slip off. One significant concern raised by a reviewer is the V.P.A.M. entry method. While the display is praised for its attractiveness and the ability to show the entered formula along with the answer, the method itself is Considered cumbersome, requiring more clicks compared to the "immediate entry" method. Additionally, the menu system is criticized for offering unnecessary features such as spreadsheets and matrix calculations that may not be commonly used in everyday math and science. On the positive side, the calculator comes with variable memories, allowing users to save values for later use. It also has pre-programmed Constants and the ability to edit formulas after obtaining an answer. The QR code generator is mentioned as a fun feature as well. One reviewer encountered difficulties in executing multiple expressions separated by semi-colons, finding it hard to complete the line and having the expression erased when the semi-colon was typed. They also express frustration at the lack of customer support from Casio. Overall, the Casio FX991EX Classwiz Scientific Calculator offers great value for its price and has unique features. While it may have some drawbacks such as its size, key feel, and menu system, it is still appreciated for its functionality and ease of use.
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Pros
- Great value for the price
- Attractive appearance with main menu iCons
- Unique features like polynomial inequality solver and ratio solver
- Variable memories for saving values
- Pre-programmed Constants and ability to edit formulas
- Easy to use and has useful functions
Cons
- Larger size compared to previous models
Product Price History
Important information
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TMT 92
Order now and get it around Thursday, July 02
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QTY:
Secured transaction
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.
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Features & Benefits
- Wide range of functions for complex calculations
- High-resolution display for clear results
- Perfect for office, classroom, business, and industrial use
- Durable construction and brand reliability
- A go-to calculator for years to come
- Top-of-the-line scientific calculator