With its 96x32 dot matrix LCD you can view it, as you wrote it down (WriteView), ie. While editing and when results are shown. With impressive 556 functions, the EL-W506X covers all kind of school and university tasks! It is ideal for students studying general math, algebra, geometry, trigonometry, statistics, biology, chemistry, and general science. Hard cover protects from scratches.

Basic Description | |
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Display Type | Dot Matrix |

Number of Display Digits | 16 |

Power Source | Solar & Battery |

Battery Type | LR44 x1 |

Automatic Power Down | yes |

Keys | Plastic |

Protective Case | yes |

Dimensions | 168 x 80 x 14 mm |

Weight | 98,5 g |

Mathematical Functions | |

Built-In Functions | 556 |

Entry System | Algebraic (D.A.L.) |

1/x, x², square root, % | yes |

Pi Key | yes |

GCD, LCM | no |

Quotient and Remainder Calculation | no |

Fractions | yes |

Function Table | no |

Equation Solver (Newton) | yes |

System of Linear Equations | yes |

Matrix and Vector Calculations | yes |

Numeric Derivative and Integral | yes |

Complex Number Calculation | yes |

Training (DRILL) Function | yes |

Memory | |

Multi-Line Playback | yes |

Last Answer Recall (ANS) | yes |

Memory Variables | 9 |

Notation and Decimal Places | |

FSE Display (SCI, FIX, ENG) | yes |

3-Digit Punctuation | yes |

Statistics | |

1-Variable Statistics | yes |

2-Variable Statistics | yes |

Regression Calculations | 7 |

Mean, Standard Deviation | yes |

nCr, nPr, n! | yes |

Random Numbers | yes |

Trigonometric Functions | |

Deg, Rad, Grad Modes | yes |

Sin, Cos, Tan, and Inverses | yes |

Hyperbolic Functions | yes |

Sexagesimal and Decimal Conversions | yes |

Rectangular and Polar Coordinates Conversions | yes |

Number Systems | |

Bin, Pen, Oct, Hex, Dec | yes |

Logical Operation (AND, OR, NOT, NEG, XOR) | yes |

Scientific Functions | |

Metric Conversions | yes |

Physical Constants | yes |

Color & Packaging Variants | |

Box Silver | 4974019029542 |

Box Violet | 4974019029634 |

Blister Silver | 4974019027951 |