Sharp EL-W531X - User Manual

SCIENTIFIC
CALCULATOR
OPERATION GUIDE
SCIENTIFIC
CALCULATOR
OPERATION GUIDE
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Summary

Getting Started with Your Calculator

Key Layout

Describes the physical arrangement of keys on the calculator for easy reference and operation.

Calculator Setup and Display

Reset Switch Operation

Explains how to reset the calculator to its initial settings if it fails to operate normally.

Power, Root, and Inverse Operations

Power and Radical Root Calculations

Power and Radical Root Examples

Power and Radical Root Applications

Logarithms and Powers of Ten

Exponential and Logarithmic Functions (Part 1)

Exponential and Logarithmic Functions (Part 2)

Exponential and Logarithmic Functions (pH)

Eulers Number (e) and Natural Logarithm

Permutations and Combinations

Permutations and Combinations Examples

Permutations and Combinations Applications

Matrix Calculations Introduction

Matrix Calculation: Matrix Powers

Matrix Calculation: Squaring and Cubing

Matrix Calculation: Matrix Multiplication

Matrix Calculation: Share Analysis

Trigonometric Function Basics

Trigonometric Function Examples

Trigonometric Function Applications (AC Voltage)

Trigonometric Function AC Voltage Examples

Arc Trigonometric Function Basics

Arc Trigonometric Function Example

Hyperbolic Function Basics

Hyperbolic Function Examples

Hyperbolic Function Simulation Mode

Number Base Conversions (N-Base)

Differentiation Calculation Basics

Differentiation Calculation Example

Integration Calculation Basics

Integration Calculation Example

Polynomial Equation Solving Basics

Polynomial Equation Solving (Quadratic)

Polynomial Equation Solving (Acid Concentration)

Polynomial Equation Solving (Acetic Acid)

Simultaneous Equation Solving Introduction

Simultaneous Equation Solving (2 Variables)

Simultaneous Equation Solving (3 Variables)

Complex Number Calculations Introduction

Complex Calculation Example (Impedance)

Complex Calculation Example (Series Circuit)

1-Variable Statistical Calculations

1-Variable Statistics Example (Weight Measurement)

1-Variable Statistics Linear Regression

1-Variable Statistics Exponential Regression

2-Variable Statistics Introduction

2-Variable Statistical Calculations

2-Variable Statistics Summary

Sharp EL-W531X Specifications

General

Type	Scientific Calculator
Display Type	LCD
Power Source	Battery
Battery Type	LR44 x 1
Calculation Features	Complex Numbers
Display Digits	12 digits
Memory	8 Memory Registers