Calculator Menu - Texas Instruments TINSPIRE Manual Book

– Entered expressions and results show in the Calculator history.
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Example of Calculator variables used in another application

Calculator menu

Use the Calculator menu to enter and evaluate a variety of math
expressions.
Actions
Define
Recall Definition
Delete Variable
Clear a-z
Clear History
Insert Comment
Library
Lock
Number
Convert to Decimal
Approximate to Fraction
Factor
Least Common Multiple
Greatest Common Divisor
Remainder
398 Calculator
Inserts the
Define
Lets you view, reuse, or modify a
function or program that you have
defined.
Inserts the
delVar
Deletes all variables with single-
letter names.
Deletes all expressions in the
Calculator history.
Lets you insert text.
Lets you refresh all libraries, set
LibPub or LibPriv access, insert a "\"
character, or create a library
shortcut.
Inserts ,
Lock unLock
.
getLockInfo()
¢
Inserts
Decimal
¢
Inserts
approxFraction()
Inserts
factor()
Inserts
lcm()
Inserts
gcd()
Inserts
remain()
command.
command.
, or
command.
.
.
.
function.
.