Texas Instruments TI-84 Plus Guide Book

Chapter 2: Math, Angle, and Test Operations 68
MATH NUM (Number) Operations
MATH NUM (Number) OperationsMATH NUM (Number) Operations
MATH NUM (Number) Operations
MATH NUM Menu
MATH NUM MenuMATH NUM Menu
MATH NUM Menu
To display the
MATH NUM menu, press ~.
abs(
abs(abs(
abs(
abs( (absolute value) returns the absolute value of real or complex (modulus) numbers,
expressions, lists, and matrices.
abs(value)
MATH NUM CPX PRB
1: abs(
Absolute value
2: round(
Round
3: iPart(
Integer part
4: fPart(
Fractional part
5: int(
Greatest integer
6: min(
Minimum value
7: max(
Maximum value
8: lcm(
Least common multiple
9: gcd(
Greatest common divisor

Texas Instruments TI-84 Plus Specifications

General

Battery type	AAA
Power source	Battery
Number of batteries supported	4
Type	Graphing
Cover	No
Form factor	Pocket
Control type	Buttons
Product color	Black
USB port	Yes
USB 2.0 ports quantity	1
Digits	- digits
Display number of lines	8 lines
Display number of characters	16
RAM capacity	0.024 MB
ROM capacity	0.480 MB
Storage media type	-