Math Functions By Category - HP 39gs User Manual

Function categories

Math functions by category

Syntax
Functions common to keyboard and menus
13-2
2. The list of functions (on the right) applies to the
currently highlighted category (on the left). Use
and to switch between the category list and the
function list.
3. Highlight the name of the function you want and
press . This copies the function name (and an
initial parenthesis, if appropriate) to the edit line.
•
Calculus
•
Complex
numbers
•
Constant
•
Convert
•
Hyperbolic
trigonometry
(Hyperb.)
•
Lists
Each function's definition includes its syntax, that is, the
exact order and spelling of a function's name, its
delimiters (punctuation), and its arguments. Note that the
syntax for a function does not require spaces.
These functions are common to the keyboard and MATH
menu.
π
ARG
AND
•
Loop
•
Matrix
•
Polynomial
•
Probability
•
Real numbers
(Real)
•
Two-variable
statistics
(Stat-Two)
For a description, see "π" on
page 13-8.
For a description, see "ARG" on
page 13-7.
For a description, see " " on
page 11-7.
For a description, see "AND" on
page 13-19.
Using mathematical functions
•
Symbolic
•
Tests
•
Trigonometry
(Trig)
∂