Error Conditions - Texas Instruments TI-30 eco RS User Manual

Error Conditions

¦
Number, result, or memory sum x, where
|x| > 9.999999999 x 10
¦
More than 4 pending operations (2 when
displayed) or more than 15 open parentheses per
pending operation.
¦
For x!: x not an integer between 0 and 69.
¦
x
For y : y and x = 0 or y < 0 and x not an integer.
¦
x ‡y: x = 0 or y < 0 and x not an odd integer.
For
¦
Dividing by 0.
¦
For ‡x: x < 0.
¦
For LOG or LN: x  0.
¦
For TAN: x=90¡, -90¡, 270¡, -270¡, 450¡, etc.
-1
¦
For SIN
¦
For TANH
¦
For R<P: x or y has exponent > 63.
¦
For nCr or nPr: n or r are not integers ‚ 0.
¦
More than 9999 statistical data points.
¦
Statistical data point x, where |x| ‚ 1E64.
¦
¦
Calculating
sxn-
with one data point.
1
¦
-1
or COS : |x| > 1.
-1
: |x| ‚ 1.
to remove the only data point.
, sxn, or sxn-
v
with no data points.
15-ENG
99
.
with no data points or
1
is
STAT