Texas Instruments TI-83 Manual Book page 393

Function or Instruction/
Arguments
Powers: matrix ^ power
Negation: L value
Power of ten:
^(
10
Power of ten: ^(
10
Square root: ‡( value
Multiplication:
ä
valueA valueB
Multiplication:
ä
value list
Multiplication:
ä
list value
Multiplication:
ä
listA listB
Multiplication:
ä
value matrix
Multiplication:
ä
matrixA matrixB
Division: valueA à
Division: list à
value
à
Division: value list
Division: listA à listB
Result
Returns matrix elements
raised to power.
Returns the negative of a real
or complex number,
expression, list, or matrix.
Returns 10 raised to the value
value )
power. value can be a real or
complex number or
expression.
list ) Returns a list of 10 raised to
the list power.
) Returns square root of a real or
complex number, expression,
or list.
Returns valueA times valueB.
Returns value times each list
element.
Returns each list element
times value.
Returns listA elements times
listB elements.
Returns value times matrix
elements.
Returns matrixA times
matrixB.
valueB Returns valueA divided by
valueB.
Returns list elements divided
by value.
Returns value divided by list
elements.
Returns listA elements divided
by listB elements.
Tables and Reference Information A-37
Key or Keys/
Menu or Screen/Item
›
10-10
Ì
10-9
x ]
y [
10
x ]
y [
10
y [
]
‡
¯
¯
¯
¯
¯
10-9
¯
10-9
¥
¥
¥
¥
2-4
2-4
2-4
2-3
2-3
2-3
2-3
2-3
2-3
2-3
2-3
2-3