Sharp WriteView Scientific Calculator EL-W506

The Sharp EL-W506 has 556 advanced scientific functions and utilizes WriteView Technology. A standard scientific calculator cannot display fractions and symbols as the way they appear in a proper mathematical formula. A WriteView calculator, however, can display fractions and symbols just as they appear in a textbook.

Features:

• 556 Functions
• WriteView – type in your equations as they look in the textbook
• Drill Mode is unique to Sharp calculators and allows a person to practice mental maths by giving basic maths questions and the user must type the answer into the calculator.
• Constant / chain calculations
• One-key easy Fraction / Decimal conversion
• 3 Digit punctuation
• Definable memories D1-D4
• Multi-line playback
• List calculations
• Matrix function
• Twin power source (Solar cell & LR44 x 1)

Specifications:

• Display: 4-line (96 x 32 dot matrix display
• Scientific calculations
• 2-Variable statistics
• N-BASE calculations
• Fraction calculation
• Differential / Integral Functions
• Complex number calculation
• 3 variable linear equation
• Quadratic and cubic equation solvers
• List calculations
• Solver function
• Matrix calculations
• Substitute algebra
• Definable memories
• Math drill
• Multiplication table
• Dimensions (w x d x h) 79.6 x 161.5 x 15.5 mm