Hp 49g Graphing Calculator Manuel d'utilisateur télécharger pdf (Page 8)

Chapter 6: Solving equations 6-1

About solving equations...................................................................................................... 6-2

Solving an equation.............................................................................................................. 6-3

Example........................................................................................................................... 6-3

Inteipreting results..........................................................................................................6-4

Solving polynomial equations.............................................................................................6-5

Example............................................................................................................................6-5

Finding a polyiromial from a set of roots ...................................................................6-7

Solving linear systems ..........................................................................................................6-7

Representing a system as matrices .............................................................................6-8

Example............................................................................................................................6-9

Solving differential equations............................................................................................ 6-10

Using the financial solver................................................................................................... 6-11

Time-value-of-money calculation parameters .......................................................6-11

Time-value-of-money calculations ...........................................................................6-12

Amortizing the calculation .........................................................................................6-13

Chapter 7: Storing objects 7-1

Variables..................................................................................................................................7-2

Creating a variable..........................................................................................................7-2

Using a variable in a calculation................................................................................... 7-4

User-defined fimctions.................................................................................................. 7-4

Directories...............................................................................................................................7-5

Creating a directory........................................................................................................7-6

Selecting a directory or variable...................................................................................7-7

Managing variables and directories ...................................................................................7-8

Deleting a variable or directoiy.....................................................................................7-8

Copying or moving a variable or directory

...............................................................

7-9

Renaming a variable or directory.................................................................................7-9

Editing a variable.......................................................................................................... 7-10

Memory Management ......................................................................................................7-10

Using port memory.....................................................................................................7-11

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Hp 49g Graphing Calculator Manuel d'utilisateur Page 8