Math Menu - Texas Instruments TI-34 II Explorer Plus User Manual

Math Menu

Keys
These numbered paragraphs provide
explanations for the corresponding numbered
keys on the illustration below.
1. %d displays a menu with various
math functions. Some functions require
you to enter two values, real numbers,
or expressions that equal a real
number.
abs(n) Displays absolute value of n .
round(n,digits) Rounds n to specified
number of digits.
iPart (n) Returns only the integer
(iPart) of n .
fPart(n) Returns only the fractional
part of n .
min(n ,n ) Returns the minimum (min)
1 2
of two values, n
max(n , n ) Returns the maximum of
1 2
two values, n
© 1999 T I
EXAS NSTRUMENTS
.
and n
1 2
.
and n
1 2
I
NCORPORATED
lcm (n ,n ) Returns the least common
1 2
multiple (lcm) of two values, n
gcd (n , n ) Returns the greatest
1 2
common divisor (gcd) of two values, n
and n
2
3
Calculates the cube of n .
n
3Ñ(n): Calculates the cube root of n .
remainder(n ,n
1 2
remainder resulting from the division
of two values, n
1
Notes
The example on the transparency master
assumes all default settings.
To use the functions, select the math
function from the menu, and then enter
the value.
%` must separate the two values.
The closing parenthesis following
function names is optional.
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TI-34 Û: A Guide for Teachers
18
and n .
1 2
1
): Returns the
and n .
2
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