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| Remote areas: | 3-5 business days |
The FX-991ES Plus is a non-programmable scientific calculator that offers various functions suitable for various mathematical and scientific applications. It combines user-friendly operation with advanced functionalities, making it ideal for academic and professional use.
Key Features:
Functions: 417 functions, including statistical, trigonometric, calculus, and matrix calculations.
Natural Textbook Display: Displays fractions, roots, and other mathematical expressions as they appear in textbooks.
Multi-replay Function: Allows users to review and reuse previous calculations.
Two-Way Power: Operates on solar power with a battery backup, ensuring reliable use in various lighting conditions.
Durable Design: Compact and lightweight, making it easy to carry.
Quick Calculation: Efficient for performing complex calculations quickly.
Specifications:
Display: 2-line display with a high-resolution screen.
Weight: About 150 grams.
Material: Made from durable plastic.
Functionality: Supports complex numbers, statistical data analysis, and vector/matrix calculations.
Additional Functions:
Calculus: Differentiation and integration.
Statistics: Standard deviation, combinations, and permutations.
Angle Measurement: Degrees, radians, and gradians.
Physical Constants: Built-in constants for physics calculations.
The Casio FX-991ES Plus is a reliable tool for students and professionals, providing the functionality needed for advanced mathematics and science calculations.
What's in the box
1x Advanced Scientific Calculator FX-991ES PLUS
