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FX 991 ES PLUS CASIO

Name: FX 991 ES PLUS CASIO
Brand: SHREEJI ENGINEERING ENTERPRISES
Price: 1295 INR
Availability: InStock

Price 1295 INR/ Unit

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MOQ : 1 Unit

FX 991 ES PLUS CASIO Specification

Cover Material
Hard Protective Case

Product Type
Scientific Calculator

Power Source
Solar & Battery

Material
Plastic

Max. Digits
10

Usage
Education, Engineering, School, College, Examination

Style
Non-Programmable

Size
154 x 77 x 13 mm

Color
Black

Weight
Approx. 90 g

Statistical Calculations
Yes (Standard Deviation, Regression Analysis)

Logical Operations
Yes

Matrix and Vector Calculations
Yes

Additional Features
Calculation History, Multi-replay Function, Plastic Keys, Slide-on Hard Case

Display Type
Natural Textbook Display (Natural-V.P.A.M.)

Fraction Calculations
Yes

Number of Functions
417 Functions

Auto Power Off
Yes

Complex Number Calculations
Yes

Multiple Regressions
Yes

Input Method
Standard Keypad

Base-n Calculations
Yes (Binary, Octal, Decimal, Hexadecimal)

Display Lines
2-Line Display

Equation Solver
Yes

About FX 991 ES PLUS CASIO

Casio FX-991ES Plus-2nd Edition Scientific Calculator

Weare National Channel Partner forCASIO INDIA, Exclusively for the Graphic as well as ScientificCalculators and Institutional Sales.

About the FX-991ES Plus-2nd Edition ScientificCalculator

Redesigned ES PLUSseries calculators featuring easy-to-understand Natural Textbook Display,Non-Programmable Scientific Calculator with 417 Functions

Stylish design butsame function as Casio FX-991ESPLUS 1st edition, 10-digit mantissa + 2-digitexponential display

BasicTrigonometrical & Statistics Functions, and many more functions

Colour coded keypadfor easy key differentiation, Simple and easy to use, Comes with new slide onhard case

3-years warranty bymanufacturer

Visit our website: www.ezbuy.co.in

Our email id: see.distributors@gmail.com

Kindly Feel Free tospeak to me for any clarifications on my mobile 98673 61590.

Natural Textbook Display

Experience a clear and intuitive interface with the Natural-V.P.A.M. display, allowing equations and formulas to appear just as they do in textbooks. The two-line layout makes simultaneous viewing of input and output simple, helping users follow each step during complex calculations.

Comprehensive Functionality

The FX 991 ES PLUS equips users with 417 scientific and mathematical functions, supporting tasks from basic fraction calculations to advanced matrix, vector, and complex number computations. Features such as regression analysis and multiple regressions prove invaluable for statistical tasks, while equation solving and logical operations streamline problem-solving.

Engineered for Convenience

Built with thoughtful features including multi-replay, calculation history, and auto power-off, this calculator supports efficient learning and practice. The plastic keys deliver tactile comfort, and the robust hard case secures the unit for portability and everyday use in schools, colleges, and exam halls.

FAQ's of FX 991 ES PLUS CASIO:

Q: How does the Natural Textbook Display enhance calculation clarity on the FX 991 ES PLUS CASIO?

A: The Natural Textbook Display presents mathematical expressions exactly as they appear in textbooks, making it easier to input, review, and understand complex equations or formulas.

Q: What types of calculations can be performed using the FX 991 ES PLUS CASIO?

A: This calculator can perform up to 417 different operations, including statistical calculations like standard deviation and regression analysis, matrix and vector mathematics, complex number computations, logical operations, fraction calculations, and base-n (binary, octal, decimal, hexadecimal) conversions.

Q: Where can the FX 991 ES PLUS CASIO be effectively used?

A: It is designed for use in educational institutions, engineering disciplines, and examination settings. Its functionality is ideal for students and professionals in schools, colleges, and universities across India.

Q: What is the process for recalling previous calculations on the FX 991 ES PLUS CASIO?

A: Users can utilize the calculation history and multi-replay function to easily recall, review, and edit previous inputs, facilitating learning and correction without re-entering data from scratch.

Q: What are the key benefits of the calculator's dual power source?

A: The combination of solar and battery power ensures the device operates reliably under varied lighting conditions and extends its overall lifespan, reducing instances of unexpected shutdowns.

Q: How does the hard protective case contribute to the calculator's durability?

A: The slide-on hard case shields the calculator from physical damage during transportation or daily use, preserving its functionality and appearance for long-term reliability.

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