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Description
CAL0003 Casio Classwiz Scientific Calculator fx-991EXCAL0003 Original Casio Classwiz Scientific Calculator fx 991EX Warranty: 12 Months Call SMS: 01789557722 01789557733 Specifications: Brand: Casio Code: CAL0003 Model: fx 991EX 552 functions Two way power High resolution LC display with 192 x 63 pixels Natural V. P. A. M. Natural display QR code function Online sharing Icon menu Spreadsheet Solving equations and systems of up to four equations 4X4 matrices Vector calculations Integration calculations
CAL0003 Original Casio Classwiz Scientific Calculator fx-991EXWarranty: 12 Months
Call/SMS: 01789557722 01789557733
Specifications:
• Brand: Casio
• Code: CAL0003
• Model: fx-991EX
• 552 functions
• Two way power
• High-resolution LC display with 192 x 63 pixels
• Natural-V.P.A.M. – Natural display
• QR code function
• Online sharing
• Icon menu
• Spreadsheet
• Solving equations and systems of up to four equations
• 4X4 matrices
• Vector calculations
• Integration calculations
• Differential calculations
• Probability distribution
• Calculation with technical symbols
• Undo-Function
• Complex number calculation
• Base-N calculations
• Equation calculations
• Inequality calculation
• SUM calculation
• 47 scientific constants
• 40 metric conversions
• Automatic parenthesis
• 24 Parentheses level
• Variable memory (9)
• Trigonometric and inverse trigonometric functions
• Hyperbolic and inverse hyperbolic functions
• Power / Power Root calculations
• Logarithmic calculations
• Exponential calculations
• Root calculations
• Combinatorics and Permutation
• Prime factorization
• Random Integer
• Conversion of polar coordinates into rectangular coordinates and inverse
• Fraction (two modes)
• Conversion of sexagesimal into decimal and invers
• Calculates in Degree, Grad and Radian
• SCI/FIX/ENG function
• List based statistics
• 1-variable statistics
• Standard deviation
• 2-variable statistics (Regressions)
• Percentage calculation
• Non-natural input
• Output with √ form
• Output with Π form
• Function table
• Made in China
General Specifications:
• 552 functions
• Display: "Natural Textbook Display" Natural V.P.A.M.
• High-Resolution LC-Display, 63 x192 dots, 16/10 + 2 digits
• Energy supply: Solar + Battery (1xLR44)
• Comes with new slide-on hardcase
• Dimensions (H x W x L): 77 x 165.5 x 11.1 mm approx.
• Weight: 90g approx.
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4.8 ★★★★★
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Product Reviews
★★★★★ 4
like all simpsons comics
Format: Paperback
This is like all simpsons comics. Not good enough for the show, but still fun.
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Reviewed in the United States on May 24, 2009
★★★★★ 5
got it
Format: Paperback
gift
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Reviewed in the United States on December 5, 2021
★★★★★ 5
Good quality
Format: Paperback
The book has useful information for 167 pages and the cost is fair. It explains agile practice.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Short and effective read
Format: Kindle
As the title states, it is short and effective. No fluff, just the information needed to gain a comprehensive understanding of agile and its adaptation to project management operations.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Essential Resource for Agile Practitioners and Exam Prep
Format: Paperback
The Agile Practice Guide by PMI is an indispensable resource for anyone looking to understand and implement agile methodologies. As someone preparing for the CAPM exam (or working in project management), I found this guide incredibly clear and concise. It effectively breaks down complex agile concepts into digestible information, making it easy to grasp the core principles. It's not just theoretical; it provides practical insights that are directly applicable to real-world projects. A must-have for both certification candidates and active project managers.
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Reviewed in the United States on August 19, 2025