HP 39g Master Manual page 11

Appendix C: The hp 40g & its CAS ......................................................... 310
Introduction.................................................................................................................... 310
What is a CAS? .......................................................................................................... 310
What is the difference between the hp 39g, hp 40g & hp 39g+? ............................... 312
Using the CAS................................................................................................................ 313
Entering and editing an expression............................................................................ 313
In-line editing mode .................................................................................................... 316
Erasing, copying, cutting and pasting ........................................................................ 316
Cursor mode............................................................................................................... 317
The CAS HOME History............................................................................................. 317
The PUSH and POP commands ................................................................................ 318
Pasting to an aplet...................................................................................................... 319
Evaluating algebraic expressions............................................................................... 320
Using functions in the CAS .......................................................................................... 321
E.g. 1 Using LIMIT.................................................................................................... 321
E.g. 2 Factorizing expressions ................................................................................. 322
E.g. 3 Solving equations........................................................................................... 323
E.g. 4 Solving simultaneous equations .................................................................... 323
E.g. 5 Solving a simultaneous integration ................................................................ 325
E.g. 6 Defining a user function ................................................................................. 327
On-line help.................................................................................................................... 328
Configuring the CAS ..................................................................................................... 329
Tips & Tricks - CAS .......................................................................................................330
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Acknowledgements
Hewlett-Packard would like to thank the author Colin Croft.
Printing History
Edition 1 February 2004
Edition 2 September 2005
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