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Casio fx-350TL User Manual

Casio fx-350TL
36 pages
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E S F G I
fx-85W
fx-85WA
fx-300W
fx-350TL
User’s Guide
Guía del usuario
Mode d’emploi
Bedienungsanleitung
Guida dell’utilizzatore
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Casio fx-350TL Specifications

General IconGeneral
BrandCasio
Modelfx-350TL
CategoryCalculator
LanguageEnglish

Summary

Removing and Replacing Calculator Cover

Safety Precautions

Batteries Safety

Safety guidelines for handling and using batteries to prevent personal injury or material damage.

Calculator Disposal

Instructions on how to safely dispose of the calculator to avoid fire and personal injury.

Handling Precautions

Two-line Display Feature

Calculator Key Layout

Before Starting Calculations

Modes Overview

Overview of calculation, angle unit, and display modes for calculator setup.

Input Capacity and Memory

Details on calculation input capacity, low memory indication, and memory area.

Input Correction and Replay

How to correct input errors, use the replay function, and locate errors.

Exponential Display Formats

Explanation of NORM 1 and NORM 2 formats for automatic exponential notation display.

Answer Memory Function

How the calculator stores and recalls the last calculated result automatically.

Basic Calculations

Memory Calculations

Independent Memory Usage

Using memory area M for direct input, addition, subtraction, and clearing cumulative totals.

Variable Storage and Deletion

Using variables A-F, M, X, Y for storing data, constants, results, and their deletion.

Fraction Calculations

Decimal to Fraction Conversion

Procedure for converting decimal numbers into fractional form.

Fraction to Decimal Conversion

Procedure for converting fractional values into decimal form.

Percentage Calculations

Scientific Function Calculations

Trigonometric and Inverse Functions

How to perform calculations involving sine, cosine, tangent and their inverses.

Hyperbolic and Inverse Hyperbolic Functions

Instructions for performing calculations with hyperbolic sine, cosine, and tangent.

Angle Unit Conversion

Converting angle values between Degrees, Radians, and Grads.

Logarithms and Antilogarithms

Performing calculations with base-10 logarithms, natural logarithms, and antilogarithms.

Roots, Powers, Factorials, and Constants

Calculations involving roots, powers, factorials, random number generation, and pi.

FIX, SCI, RND Display Modes

Using FIX, SCI, and RND modes for number display and rounding.

ENG Unit Conversion Calculations

Performing calculations using engineering notation (ENG) for unit conversions.

Coordinate Conversion

Converting between rectangular and polar coordinates using Pol() and Rec() functions.

Permutation and Combination

Calculating permutations (nPr) and combinations (nCr) for arrangements and selections.

Statistical Calculations

Standard Deviation (SD Mode)

Performing statistical calculations for sample and population standard deviation.

Regression Calculations (REG Mode)

Overview of regression types including linear, logarithmic, exponential, and quadratic.

Linear Regression Analysis

Calculating linear regression (y=A+Bx) and correlation coefficients.

Quadratic Regression Analysis

Calculating quadratic regression (y=A+Bx+Cx²) and estimating values.

Formula Memory (fx-85W)

Base-n Calculations (fx-85W)

Degrees, Minutes, Seconds Calculations

Technical Information and Troubleshooting

Troubleshooting Common Problems

Steps to take when calculator results are unexpected or errors occur.

Error Message Explanations

Explanation of common error types like Ma ERROR, Stk ERROR, Syn ERROR, and Arg ERROR.

Order of Operations and Stacks

Precedence rules, stack usage, and causes of stack errors during calculations.

Power Supply and Battery Replacement

Power Supply Details

Information on solar cell and battery power sources for different models.

Replacing the Calculator Battery

Step-by-step guide for replacing the battery in the calculator.

Auto Power Off Feature

Information on the automatic power-off feature and how to reactivate the calculator.

Calculator Specifications

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