Texas Instruments TI-73 EXPLORER 用户手册
44
Chapter 2: Math Operations
7302ENG.DOC CH2 Math Operations, English Julie Hewlett Revised: 07/29/98 11:58 AM Printed: 05/19/99 8:58
AM Page 44 of 32
The 1
NUM Menu
The 1
NUM
(number) menu includes seven different math
functions.
1 "
1:abs(
Calculates the absolute value of a real number,
list, or expression.
2:round(
Rounds a real number, list, or expression.
3:iPart(
Returns only the integer part of a result.
4:fPart(
Returns only the fractional part of a result.
5:min(
Returns the minimum of two real numbers, lists,
or expressions.
6:max(
Returns the maximum of two real numbers, lists,
or expressions.
7:remainder(
Returns the remainder resulting from the division
of two real numbers or lists.
abs(
abs( 1
"
1
1
Returns the absolute value of a real number, expression, or
each element in a list. For an expression, the expression is
calculated and the absolute value of that result is returned.
abs(
value
)
Find the absolute value of M35.2.
1 "
1
a
3 5 . 2
E
b
³