2-6 Math, Angle, and Test Operations
8302MATH.DOC TI-83 international English Bob Fedorisko Revised: 02/19/01 12:12 PM Printed: 02/19/01 2:27
PM Page 6 of 26
3 (cube) returns the cube of value. You can use 3 with real
or complex numbers, expressions, lists, and square
matrices.
value3
3‡( (cube root) returns the cube root of value. You can use
3‡( with real or complex numbers, expressions, and lists.
3‡(value)
x‡ (xth root) returns the xth root of value. You can use x‡
with real or complex numbers, expressions, and lists.
xthrootx‡value
fMin( (function minimum) and fMax( (function maximum)
return the value at which the local minimum or local
maximum value of expression with respect to variable
occurs, between lower and upper values for variable. fMin(
and fMax( are not valid in expression. The accuracy is
controlled by tolerance (if not specified, the default is
1âL5).
fMin(expression,variable,lower,upper[,tolerance])
fMax(expression,variable,lower,upper[,tolerance])
Note: In this guidebook, optional arguments and the commas that
accompany them are enclosed in brackets ([ ]).
3(Cube),
3‡( (Cube Root)
x‡ (Root)
fMin(,
fMax(