Casio fx-991ES Plus Scientific Calculator - 417 Functions - 15 Character(s) - Dot Matrix - Battery, Solar Powered - 6.4" x 3.1" x 0.4"

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SKU:
FX-991ESPLUS
Product Model:
fx-991ES Plus
Shipping Weight:
0.48
Manufactured by:
Casio Computer Co., Ltd
Availability:
Out of stock
Condition:
Genuine and factory sealed in box.
Warranty:
Valid for Canada only.
  • $30.99 CAD Regular Price:
  • $4.00 CAD You Save:
Not available
$26.99 CAD

Marketing Information

This top of the range scientific calculator presents 403 mathematical functions on its exceptionally clear and easy-to-read Natural Textbook Display. This ever popular model is now available with Random Integers and an improved equation mode, as well as solar power.

General Information

Product Type Scientific Calculator
Manufacturer Part Number FX-991ESPLUS
Manufacturer Website Address www.casio.com
Manufacturer Casio Computer Co., Ltd
Product Model fx-991ES Plus
Product Name fx-991ES Plus Scientific Calculator
Brand Name Casio

Technical Information

Number of Functions 417
Functions
  • Fraction Input Mode
  • Improved Equation Mode
  • Random Integer
  • Repeat Function
  • 24 Levels of Bracket
  • Variable Memories
  • Percentage
  • Exponential
  • Logarithmic
  • Power/Root
  • Inverse
  • Logical Calculation
  • Complex Numbers Calculation (a+bi /r??)
  • Parentheses
  • Output in ? -form
  • Output in ?-form

Scientific:

  • Trigonometric/Inverse Trigonometric
  • Hyperbolic/Inverse Hyperbolic
  • Combinatoric/Permutation
  • Random Number Generator
  • Polar & Rectangular Coordinates Conversion
  • Calculates with Fractions (two modes)
  • Sexagesimal & Decimal Conversion
  • Gradian, Degree & Radian Calculation

Statistics:

  • Lists of Based Statistic
  • Variable Statistic
  • Standard Deviation
  • Linear
  • Quadratic
  • Solve/Calc
  • Numeric Integration
  • Numeric Differentiation
  • ?()-

Equations:

  • Linear System
  • Polynomial

Matrix:

  • Determinant
  • Inverse Matrix

Vector:

  • Internal/ External Product
  • Physical Constant
  • Metric Conversion

Display & Graphics

Display Screen 15 Character - Dot Matrix

Battery Information

Power Source Battery
  Solar

Physical Characteristics

Weight (Approximate) 95.0 g
Height 6.4"
Width 3.1"
Depth 0.4"

Disclaimer

This product is shipped only within Canada and Warranty valid for Canada only.

Computer Valley makes every effort to provide accurate specifications, descriptions and images on all products that are found on www.computervalley.ca

However for complete and updated descriptions, compatibilities, specifications and actual photo we recommend our clients to consult with manufacturer's websites or simply call us for proper clarifications. Computer Valley is not responsible and will not accept returns for items purchased that are not compatible with your system. Please ensure that you have verified compatibility and actual photo with your system by visiting the manufacturer's web site prior to purchase or give us a call to make sure what you are purchasing.

For more information, visit our Shipping and Return policy.

Computer Valley wants to provide you with the best and fastest possible service. We try to ship in stock orders placed before 2:00pm EST the same day. For in stock orders placed after 2:00pm EST they are usually shipped the next business day. However there are always exceptions. Please contact us prior to placing your order if you need your purchase by a certain date.

We ship by UPS, FEDEX, USPS, CANADA POST , PUROLATOR and LOOMIS from the nearest locations possible based on stock in hand.

Please note: Computer Valley reserves the rights to accept and cancel any order at anytime and an email will be sent as a confirmation of the order status.

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