Egenskaber og fordele
- High-definition LCD display and backlight
- ClassWiz technology for easy calculus
- Dual power source of solar and battery
- Made in China, new and sealed
- Perfect for business and scientific use
- Take your work to the next level
0 ratings
Vare #:
79938247
CASIO FX-991EX Advanced Scientific Calculator HD Display CLASSWIZ New Sealed
Vare #:
79938247
0 ratings
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The Casio fx-991EX is the ultimate in scientific calculators.
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Hvad der skiller sig ud
Advanced Functions
Offers over 500 functions including 4x4 matrix calculations, complex number calculations, and calculus capabilities, catering to high school and college students for diverse subjects.
High-Resolution Display
Features a 192 x 63 pixel LCD screen that provides clear, detailed visualizations of equations and graphs, enhancing readability and usability during complex problem-solving.
Interactive Features
Incorporates an intuitive user interface and a natural textbook display for easy input and review of mathematical expressions, making it accessible for learners at all levels.
Produktdetaljer
| Sub-Type | Handheld |
| Type | Scientific |
| Power Source | Battery, Solar |
| Size | Handheld |
| Calculator Type | Business and Scientific |
| Model | Casio fx-991EX |
| Features | Backlight, Calculus, LCD Display, ClassWiz |
| Country/Region of Manufacture | China |
| UPC | 0079767032593 |
| Brand | Casio |
| MPN | FX991EX |
| Item Weight | 1 lbs (450 grams) |
Hvem bør købe?
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Students
Ideal for high school and university students needing advanced functions for mathematics, physics, and engineering courses.
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Professionals
Great for engineers and scientists who require precise calculations for research and project work in various fields.
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Exam Candidates
Suitable for students preparing for standardized tests that permit scientific calculators, offering comprehensive calculation features.
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Casual Users
Not necessary for individuals who need basic calculations, as simpler calculators would suffice and be easier to use.
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Young Children
Not suitable for young kids who require simple arithmetic tools, as advanced features may overwhelm them.
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Budget Shoppers
May not be ideal for those looking for budget-friendly options since it is more expensive than basic calculators.
PRODUKTBESKRIVELSE
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Kundespørgsmal & svar
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spørgsmål:
What type of display does it have?
svar: The Casio fx-991EX has a high-definition LCD display with a backlight. -
spørgsmål:
Does it have calculus capabilities?
svar: Yes, it has ClassWiz technology that allows for easy and efficient calculus. -
spørgsmål:
What is the power source for this calculator?
svar: It has a dual power source of solar and battery to ensure you are never caught without power.
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12 June 2026 · via Trustpilot
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