5
0.9
Answer toggle
Press
c
to toggle the display result (when possible) between fraction and decimal
answers, surd and decimal answers and multiples of
π
and decimal answers.
Example
Use the TI-
30X Plus MathPrint™ to calculate
4 15
, giving your answer in decimal form.
Keystrokes and solution
:
Enter
4 15
(or using the last output from
the previous example).
Press
c
to toggle between exact form
and decimal form.
4 15 15.49...
=
0.10 Last answer
The last entry performed on the home screen is stored to the variable
ans
.
To recall the value of
ans
:
Press
q
fl
(
ans
displays on the screen), or
Press any operation key (
+
,
-
etc.) in most edit lines as the first part of an entry.
ans
and the operator are both displayed.
Example
Keystrokes description
:
Enter
2
and press
*
.
Enter
2
and press
n
.
2 2 4
=
Press
*
and enter
2
.
Press
n
.
2 2 2
8
=
Enter
3
and press
q
⁄
q
fl
n
.
3
2 2 2
2
=
Summary of Contents for MathPrint TI-30X Plus
Page 27: ...26 So 32 0 9907 P X 4 dp...
