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Complex Numbers

This calculator is capable of performing the following operations

using complex numbers.

•Arithmetic operations (addition, subtraction, multiplication,

division)

•Calculation of the reciprocal, square root, and square of a

complex number

•Calculation of the absolute value and argument of a complex

number

•Calculation of conjugate complex numbers

• Extraction of the real part

• Extraction of the imaginary part

4-1 Before Beginning a Complex Number Calculation

4-2 Performing Complex Number Calculations

Chapter

Default Chapter2
- Before Trying to Draw a Graph2
- Before Using the Calculator for the First Time3
- Key Table8
- To Select Run Mode10
- Turning Power on and off10
- Basic Calculations11
- Built-In Functions11
- Parentheses Calculations11
- Fraction Calculations13
- Table of Contents24
Getting Acquainted - Read this First29
- Key Markings30
- Selecting Icons and Entering Modes31
  - Using the Set up Screen32
  - Set up Screen Function Key Menus33
- Display36
  - Exponential Display37
  - Special Display Formats38
- Contrast Adjustment39
- When You Keep Having Problems40
Chapter 1 Basic Operation41
- Before Starting Calculations42
- Memory50
- Option (OPTN) Menu55
- Variable Data (VARS) Menu56
- Program (PRGM) Menu62
Chapter 2 Manual Calculations63
- Basic Calculations64
- Special Functions67
- Function Calculations71
Chapter 3 Numerical Calculations81
- Before Performing a Calculation82
- Differential Calculations83
- Quadratic Differential Calculations86
- Integration Calculations88
- Maximum/Minimum Value Calculations91
- Summation (Σ) Calculations93
Chapter 4 Complex Numbers95
- Before Beginning a Complex Number Calculation96
- Performing Complex Number Calculations97
Chapter 5 Binary, Octal, Decimal, and Hexadecimal Calculations101
- Before Beginning a Binary, Octal, Decimal, or Hexadecimal Calculation with Integers102
- Selecting a Number System104
- Arithmetic Operations105
- Negative Values and Bitwise Operations106
Chapter 6 Matrix Calculations107
- Before Performing Matrix Calculations108
- Matrix Cell Operations111
- Modifying Matrices Using Matrix Commands116
- Matrix Calculations120
Chapter 7 Equation Calculations127
- Before Beginning an Equation Calculation128
- Linear Equations with Two to Six Unknowns129
- Quadratic and Cubic Equations132
- Solve Calculations135
- What to Do When an Error Occurs138
Chapter 8 Graphing139
- Before Trying to Draw a Graph140
- View Window (V-Window) Settings141
- Graph Function Operations145
- Graph Memory150
- Drawing Graphs Manually151
- Other Graphing Functions156
- Picture Memory167
- Graph Background168
Chapter 9 Graph Solve171
- Before Using Graph Solve172
- Analyzing a Function Graph173
Chapter 10 Sketch Function181
- Before Using the Sketch Function182
- Graphing with the Sketch Function183
Chapter 11 Dual Graph195
- Before Using Dual Graph196
- Specifying the Left and Right View Window Parameters197
- Drawing a Graph in the Active Screen198
- Displaying a Graph in the Inactive Screen199
Chapter 12 Graph-To-Table203
- Before Using Graph-To-Table204
- Using Graph-To-Table205
Chapter 13 Dynamic Graph209
- Before Using Dynamic Graph210
- Storing, Editing, and Selecting Dynamic Graph Functions211
- Drawing a Dynamic Graph212
- Using Dynamic Graph Memory218
- Dynamic Graph Application Examples219
Chapter 14 Conic Section Graphs221
- Before Graphing a Conic Section222
- Graphing a Conic Section223
- Conic Section Graph Analysis227
Chapter 15 Table & Graph233
- Before Using Table & Graph234
- Storing a Function and Generating a Numeric Table235
- Editing and Deleting Functions238
- Editing Tables and Drawing Graphs239
- Copying a Table Column to a List244
Chapter 16 Recursion Table and Graph245
- Before Using the Recursion Table and Graph Function246
- Inputting a Recursion Formula and Generating a Table247
- Editing Tables and Drawing Graphs251
Chapter 17 List Function257
- List Data Linking258
- List Operations259
- Editing and Rearranging Lists261
- Manipulating List Data265
- Arithmetic Calculations Using Lists272
- Switching between List Files276
Chapter 18 Statistical Graphs and Calculations277
- Before Performing Statistical Calculations278
- Paired-Variable Statistical Calculation Examples279
- Calculating and Graphing Single-Variable Statistical Data285
- Calculating and Graphing Paired-Variable Statistical Data289
- Performing Statistical Calculations298
- Tests304
- Confidence Interval322
- Distribution332
Chapter 19 Financial Calculations349
- Before Performing Financial Calculations350
- Simple Interest Calculations352
- Compound Interest Calculations354
- Investment Appraisal365
- Amortization of a Loan369
- Conversion between Percentage Interest Rate and Effective Interest Rate373
- Cost, Selling Price, Margin Calculations375
- Day/Date Calculations377
Chapter 20 Programming379
- Before Programming380
- Programming Examples381
- Debugging a Program386
- Calculating the Number of Bytes Used by a Program387
- Secret Function388
- Searching for a File390
- Searching for Data Inside a Program392
- Editing File Names and Program Contents393
- Deleting a Program396
- Useful Program Commands397
- Command Reference399
- Text Display416
- Using Calculator Functions in Programs417
Chapter 21 Data Communications427
- Connecting Two Units428
- Connecting the Unit with a Personal Computer429
- Connecting the Unit with a CASIO Label Printer430
- Before Performing a Data Communication Operation431
- Performing a Data Transfer Operation432
- Screen Send Function436
- Data Communications Precautions437
Chapter 22 Program Library439
- Prime Factor Analysis440
- Greatest Common Measure442
- T-Test Value444
- Circle and Tangents446
- Rotating a Figure453
Appendix457
- Appendix A Resetting the Calculator458
- Appendix B Power Supply460
- Appendix C Error Message Table464
- Appendix D Input Ranges466
- Appendix E Specifications469

Brand	Casio
Model	fx-9750G PLUS
Category	Calculator
Language	English

Casio fx-9750G PLUS User Manual

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Casio fx-9750G PLUS Specifications

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