Contents

Preface

Manual conventions ..............................................................

P-1

Notice .................................................................................

P-2

1 Getting started

 

On/off, cancel operations......................................................

1-1

The display ..........................................................................

1-2

The keyboard .......................................................................

1-3

Menus .................................................................................

1-8

Input forms ...........................................................................

1-9

Mode settings .....................................................................

1-10

Setting a mode...............................................................

1-11

Aplets (E-lessons).................................................................

1-12

Aplet library ..................................................................

1-16

Aplet views....................................................................

1-16

Aplet view configuration..................................................

1-18

Mathematical calculations ....................................................

1-19

Using fractions....................................................................

1-25

Complex numbers ...............................................................

1-29

Catalogs and editors ...........................................................

1-30

2 Aplets and their views

 

Aplet views ..........................................................................

2-1

About the Symbolic view ...................................................

2-1

Defining an expression (Symbolic view) ..............................

2-1

Evaluating expressions ......................................................

2-3

About the Plot view...........................................................

2-5

Setting up the plot (Plot view setup).....................................

2-5

Exploring the graph ..........................................................

2-7

Other views for scaling and splitting the graph ..................

2-13

About the numeric view...................................................

2-16

Setting up the table (Numeric view setup) ..........................

2-16

Exploring the table of numbers .........................................

2-17

Building your own table of numbers..................................

2-19

“Build Your Own” menu keys...........................................

2-20

Example: plotting a circle ................................................

2-20

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