Texas Instruments TI-84 Plus Guide Book

626
Addition:
matrixA+matrixB
Returns matrixA elements
plus matrixB elements.
Ã
Concatenation:
string1+string2
Concatenates two or more
strings.
Ã
Subtraction:
valueA
NvalueB
Subtracts valueB from
valueA.
¹
Subtraction:
valueNlist
Subtracts list elements
from value.
¹
Subtraction:
list
Nvalue
Subtracts value from list
elements.
¹
Subtraction:
listA
NlistB
Subtracts listB elements
from listA elements.
¹
Subtraction:
matrixANmatrixB
Subtracts matrixB elements
from matrixA elements.
¹
Minutes
notation:degrees
¡minutes's
econds"
Interprets minutes angle
measurement as minutes.
y ;
ANGLE
2:'
Seconds notation:
degrees
¡minutes'seconds"
Interprets seconds angle
measurement as seconds.
ƒ [ã]
F
unction or
Instruction/Arguments Result
Key or
Keys/Menu or
Screen/Item

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	-