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Casio FX-115ESPLUS-2 User Manual
Casio FX-115ESPLUS-2
User Manual
For FX-115ESPLUS-2.
PDF File Manual
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105 pages
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Table of Contents
Before Using the Calculator
About this Manual
Initializing the Calculator
Precautions
Safety Precautions
Handling Precautions
Getting Started
Removing the Hard Case
Turning Power On and Off
Adjusting Display Contrast
Key Markings
Reading the Display
Using Menus
Calculation Modes and Calculator Setup
Calculation Mode
Configuring the Calculator Setup
Initializing Calculator Settings
Inputting Expressions and Values
Basic Input Rules
Inputting with Natural Display
â Form Calculation Range
Using Values and Expressions as Arguments (Natural Display only)
Overwrite Input Mode (Linear Display only)
Correcting and Clearing an Expression
Basic Calculations
Toggling Calculation Results
Fraction Calculations
Percent Calculations
Degree, Minute, Second (Sexagesimal) Calculations
Multi-Statements
Using Engineering Notation
Remainder Calculations
Recurring Decimal Calculations
Prime Factorization
Calculation History and Replay
Calculation History
Replay
Using Memory Functions
Answer Memory (Ans)/Previous Answer Memory (PreAns)
Variables (A, B, C, D, E, F, M, X, Y)
Independent Memory (M)
Clearing the Contents of All Memories
Function Calculations
Pi (Ï), Natural Logarithm Base e
Trigonometric Functions
Hyperbolic Functions
Angle Unit Conversion
Exponential Functions
Logarithmic Functions
Power Functions and Power Root Functions
Integration Calculations
Integration Calculation Precautions
Tips for Successful Integration Calculations
Differential Calculations
Differential Calculation Precautions
Σ Calculations
â Calculations
Rectangular-Polar Coordinate Conversion
Factorial Function (!)
Absolute Value Function (Abs)
Random Number (Ran#)
Random Integer (RanInt#)
Permutation (nPr) and Combination (nCr)
Rounding Function (Rnd)
Greatest Common Divisor (GCD) and Least Common Multiple (LCM)
Integer Part of a Value (Int) and Largest Integer that does not Exceed a Value (Intg)
Using CALC
Using SOLVE
Solution Screen Contents
Continue Screen
Scientific Constants
Metric Conversion
Using Calculation Modes
Complex Number Calculations (CMPLX)
CMPLX Mode Calculation Examples
Using a Command to Specify the Calculation Result Format
Statistical Calculations (STAT)
Inputting Data
Statistics Calculation Screen
Using the Statistics Menu
Calculating Estimated Values
Performing Normal Distribution Calculations
Base-n Calculations (BASE-N)
Specifying the Number Mode of a Particular Input Value
Converting a Calculation Result to another Type of Value
Logical and Negation Operations
Equation Calculations (EQN)
Changing the Current Equation Type Setting
EQN Mode Calculation Examples
Matrix Calculations (MATRIX)
Matrix Answer Memory
Assigning and Editing Matrix Variable Data
Matrix Calculation Examples
Creating a Numerical Table from Two Functions (TABLE)
Vector Calculations (VECTOR)
Vector Answer Memory
Assigning and Editing Vector Variable Data
Vector Calculation Examples
Inequality Calculations (INEQ)
Changing the Inequality Type
INEQ Mode Calculation Examples
Special Solution Display
Using VERIFY (VERIF)
Expression Input Precautions
VERIFY Mode Calculation Examples
Distribution Calculations (DIST)
Variables that Accept Input
List Screen (Binomial PD, Binomial CD, Poisson PD, Poisson CD)
DIST Mode Calculation Examples
Technical Information
Errors
Displaying the Location of an Error
Clearing the Error Message
Error Messages
Before Assuming Malfunction of the Calculator...
Replacing the Battery
Calculation Priority Sequence
Calculation Ranges, Number of Digits, and Precision
Calculation Range and Precision
Function Calculation Input Ranges and Precision
Specifications
Verifying the Authenticity of Your Calculator
Frequently Asked Questions
Frequently Asked Questions
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Contents
Table of Contents
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h
ttps://edu.casio.com
CAS
IO Worldwide Education Website
h
ttps://world.casio.com/manual/cal
c/
Man
uals are available in multi languages at
U
ser’s Guide
(
2nd edition / NATURAL-V.P.A.
M.)
f
x
-
115ES PLUS
f
x
-
991ES PLUS C
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File type: PDF
File name: 39917406_fx-115esplus-2.pdf
File size: 1.71 MB
File Language: English
Pages: 105
Author: Casio
Published: 2023-05-11
Updated: 2023-05-10
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Other documents for Casio FX-115ESPLUS-2
The following documents are available:
User Manual - (English)
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Specifications
Brand:
Casio
Model: FX-115ESPLUS-2
Category:
Computing
See other models:
LK-265
DW-5900TH
LA-20WHS
GM-110B
GMW-B5000TCC
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Casio FX-220PLUS
Casio FX-220PLUS-2
Casio FX-300ESPLUS
Casio FX-350ESPLUS
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Table of Contents
×
Table of Contents
2
Before Using the Calculator
5
About this Manual
5
Initializing the Calculator
5
Precautions
5
Safety Precautions
5
Handling Precautions
6
Getting Started
6
Removing the Hard Case
6
Turning Power On and Off
7
Adjusting Display Contrast
7
Key Markings
7
Reading the Display
8
Using Menus
10
Calculation Modes and Calculator Setup
11
Calculation Mode
11
Configuring the Calculator Setup
12
Initializing Calculator Settings
16
Inputting Expressions and Values
18
Basic Input Rules
18
Inputting with Natural Display
19
â Form Calculation Range
19
Using Values and Expressions as Arguments (Natural Display only)
20
Overwrite Input Mode (Linear Display only)
21
Correcting and Clearing an Expression
21
Basic Calculations
22
Toggling Calculation Results
22
Fraction Calculations
23
Percent Calculations
24
Degree, Minute, Second (Sexagesimal) Calculations
24
Multi-Statements
25
Using Engineering Notation
25
Remainder Calculations
26
Recurring Decimal Calculations
27
Prime Factorization
31
Calculation History and Replay
32
Calculation History
32
Replay
33
Using Memory Functions
33
Answer Memory (Ans)/Previous Answer Memory (PreAns)
33
Variables (A, B, C, D, E, F, M, X, Y)
35
Independent Memory (M)
35
Clearing the Contents of All Memories
36
Function Calculations
37
Pi (Ï), Natural Logarithm Base e
37
Trigonometric Functions
37
Hyperbolic Functions
37
Angle Unit Conversion
38
Exponential Functions
38
Logarithmic Functions
38
Power Functions and Power Root Functions
39
Integration Calculations
40
Integration Calculation Precautions
41
Tips for Successful Integration Calculations
41
Differential Calculations
42
Differential Calculation Precautions
43
Σ Calculations
43
â Calculations
44
Rectangular-Polar Coordinate Conversion
44
Factorial Function (!)
45
Absolute Value Function (Abs)
46
Random Number (Ran#)
46
Random Integer (RanInt#)
46
Permutation (nPr) and Combination (nCr)
47
Rounding Function (Rnd)
47
Greatest Common Divisor (GCD) and Least Common Multiple (LCM)
47
Integer Part of a Value (Int) and Largest Integer that does not Exceed a Value (Intg)
48
Using CALC
48
Using SOLVE
50
Solution Screen Contents
51
Continue Screen
52
Scientific Constants
53
Metric Conversion
54
Using Calculation Modes
57
Complex Number Calculations (CMPLX)
57
CMPLX Mode Calculation Examples
58
Using a Command to Specify the Calculation Result Format
58
Statistical Calculations (STAT)
58
Inputting Data
59
Statistics Calculation Screen
61
Using the Statistics Menu
61
Calculating Estimated Values
66
Performing Normal Distribution Calculations
67
Base-n Calculations (BASE-N)
67
Specifying the Number Mode of a Particular Input Value
69
Converting a Calculation Result to another Type of Value
69
Logical and Negation Operations
70
Equation Calculations (EQN)
71
Changing the Current Equation Type Setting
72
EQN Mode Calculation Examples
72
Matrix Calculations (MATRIX)
74
Matrix Answer Memory
75
Assigning and Editing Matrix Variable Data
75
Matrix Calculation Examples
76
Creating a Numerical Table from Two Functions (TABLE)
77
Vector Calculations (VECTOR)
80
Vector Answer Memory
81
Assigning and Editing Vector Variable Data
81
Vector Calculation Examples
82
Inequality Calculations (INEQ)
83
Changing the Inequality Type
84
INEQ Mode Calculation Examples
84
Special Solution Display
85
Using VERIFY (VERIF)
86
Expression Input Precautions
87
VERIFY Mode Calculation Examples
87
Distribution Calculations (DIST)
88
Variables that Accept Input
89
List Screen (Binomial PD, Binomial CD, Poisson PD, Poisson CD)
89
DIST Mode Calculation Examples
90
Technical Information
93
Errors
93
Displaying the Location of an Error
93
Clearing the Error Message
93
Error Messages
93
Before Assuming Malfunction of the Calculator...
96
Replacing the Battery
96
Calculation Priority Sequence
97
Calculation Ranges, Number of Digits, and Precision
98
Calculation Range and Precision
98
Function Calculation Input Ranges and Precision
99
Specifications
101
Verifying the Authenticity of Your Calculator
101
Frequently Asked Questions
103
Frequently Asked Questions
103
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