Texas Instruments TI-84 Plus Calculator User Manual


 
Appendix A: Tables and Reference Information 153
Addition: listA+listB Returns listA elements
plus listB elements.
Ã
Addition:
matrixA
+matrixB
Returns matrixA elements
plus matrixB elements.
Ã
Concatenation:
string1
+string2
Concatenates two or
more strings.
Ã
Subtraction:
valueANvalueB
Subtracts valueB from
valueA.
¹
Subtraction:
valueNlist
Subtracts list elements
from value.
¹
Subtraction:
listNvalue
Subtracts value from list
elements.
¹
Subtraction:
listANlistB
Subtracts listB elements
from listA elements.
¹
Subtraction:
matrixANmatrixB
Subtracts matrixB
elements from matrixA
elements.
¹
Minutes
notation:degrees¡minutes
'
seconds"
Interprets minutes angle
measurement as minutes.
y ;
ANGLE
2:'
Seconds notation:
degrees¡minutes
'seconds"
Interprets seconds angle
measurement as seconds.
ƒ [ã]
Function or Instruction/
Arguments
Result
Key or Keys/Menu
or Screen/Item