HP 48gII User Manual
Page 8

Page TOC-4
Chapter 4 - Calculations with complex numbers
, 4-1
Definitions, 4-1
Setting the calculator to COMPLEX mode, 4-1
Entering complex numbers, 4-2
Polar representation of a complex number, 4-3
Simple operations with complex numbers, 4-4
Changing sign of a complex number, 4-4
Entering the unit imaginary number, 4-5
The CMPLX menus, 4-5
CMPLX menu through the MTH menu, 4-5
CMPLX menu in keyboard, 4-7
Functions applied to complex numbers, 4-8
Functions from the MTH menu, 4-8
Function DROITE: equation of a straight line, 4-9
Chapter 5 - Algebraic and arithmetic operations
, 5-1
Entering algebraic objects, 5-1
Simple operations with algebraic objects, 5-2
Functions in the ALG menu, 5-3
COLLECT,
5-5
EXPAND,
5-5
FACTOR,
5-5
LNCOLLECT,
5-5
LIN,
5-5
PARTFRAC,
5-5
SOLVE,
5-5
SUBST,
5-5
TEXPAND,
5-5
Other forms of substitution in algebraic expressions, 5-6
Operations with transcendental functions, 5-7
Expansion and factoring using log-exp functions, 5-8
Expansion and factoring using trigonometric functions, 5-8
Functions in the ARITHMETIC menu, 5-9
DIVIS,
5-10