Texas Instruments TI-84 PLUS - Graphing Calculator Manual Book page 387

Function or
Instruction/Arguments
x
list value
‡
x
listA ‡ listB
3
Cube: value
3
Cube root: ‡ (value)
Equal: valueA=valueB
Not equal:
valueA ƒ valueB
Less than:
valueA<valueB
Greater than:
valueA>valueB
Less than or equal:
valueA  valueB
Greater than or equal:
valueA ‚ valueB
L1
Inverse: value
L1
Inverse: list
L1
Inverse: matrix
2
Square: value
2
Square: list
2
Square: matrix
Powers: value^power
Result
Returns list roots of value.
Returns listA roots of listB.
Returns the cube of a real or complex number, expression,
list, or square matrix.
Returns the cube root of a real or complex number,
expression, or list.
Returns 1 if valueA = valueB. Returns 0 if valueA
valueA and valueB can be real or complex numbers,
expressions, lists, or matrices.
Returns 1 if valueA valueB. Returns 0 if valueA = valueB.
ƒ
valueA and valueB can be real or complex numbers,
expressions, lists, or matrices.
Returns 1 if valueA < valueB. Returns 0 if valueA
valueA and valueB can be real or complex numbers,
expressions, or lists.
Returns 1 if valueA > valueB. Returns 0 if valueA
valueA and valueB can be real or complex numbers,
expressions, or lists.
Returns 1 if valueA  valueB. Returns 0 if valueA > valueB.
valueA and valueB can be real or complex numbers,
expressions, or lists.
Returns 1 if valueA ‚ valueB. Returns 0 if valueA < valueB.
valueA and valueB can be real or complex numbers,
expressions, or lists.
Returns 1 divided by a real or complex number or
expression.
Returns 1 divided by list elements.
Returns matrix inverted.
Returns value multiplied by itself. value can be a real or
complex number or expression.
Returns list elements squared.
Returns matrix multiplied by itself.
Returns value raised to power. value can be a real or
complex number or expression.
ƒ valueB.
‚ valueB.
 valueB.
Appendix A: Functions and Instructions
Key or
Keys/Menu or
Screen/Item

MATH
x
5: ‡

MATH
x
5:
‡

MATH
3
3:

MATH
3
4: (
‡
y :
TEST
1:=
y :
TEST
2: ƒ
y :
TEST
5:<
y :
TEST
3:>
y :
TEST
6:

y :
TEST
4:
‚
—
—
—
¡
¡
¡
›
380