Texas Instruments MathPrint TI-30X Pro - Page 75

Error/Message Description
Division
by 0
This error is returned if the expression
evaluation contains division by 0.
Domain This error is returned when an argument is not
in the function domain. For example:
• For x‡y:
x = 0
– or –
y < 0 and x is not an odd integer.
• For y
x
: y and x = 0.
• For ‡x: x < 0.
• For log, ln or logBASE: x { 0.
• For tan: x = 90¡, -90¡, 270¡, -270¡, 450¡,
etc., and equivalent for radian mode.
• For sin
-1
or cos
-1
: |x| > 1.
• For nCr or nPr: n or r are not integers | 0.
• For x!: x is not an integer between 0 and
69.
Enter 0{area{1 This error is returned when you enter an invalid
area value in invNormal for a distribution.
Enter sigma>0 This error is returned when the input for sigma
in a distribution is invalid.
Expression
is too long
This error is returned when an entry exceeds
the digit limits. For example, pasting an
expression entry with a constant that exceeds
the limit.
A chequerboard cursor may display when limits
are reached in each MathPrint™ feature.
Formula This error is returned in v when:
• the formula does not contain a list name
(L1, L2, or L3)
• the formula for a list contains its own list
name
For example, a formula for L1 contains L1.
Frequency:
Enter FREQ|0
This error is returned when at least one
element in a list selected for FREQ is a
negative real number in 1-VAR or 2-VAR STATS.
Highest degree
coefficient
cannot be zero.
This error is returned when the coefficient, a,
in the polynomial solver calculation is pre-
populated with zero, or if the input to a is zero.
Change to a non-zero value.
Reference Information 71