TI-73 / TI-83 Plus Math by Hand Application
Page 14
Using Fast Math Mode
The Fast Math mode shows the problem worked out in an
animated sequence without showing the details that the
Step-by-Step
mode shows.
1. Select an operation from the
SELECT AN OPERATION
screen.
2. Select
FAST MATH
from the
SELECT A MODE
screen.
3. Enter the first element of the problem, and then press
¯
or the appropriate operator (
¥
,
,
, or
).
4. Enter the second element of the problem, and then press
¯
.
Tip
If you make a mistake when you enter a number, you can correct
it in one of the following ways.
•
Press
s
to delete the entire number.
•
Press
_
to move the cursor to the incorrect number, and then
enter the correct number.
•
Press
^
to delete the number at the cursor location.
5. Select
START
to solve the problem.
Tip
Select
FASTER
to display the solution more quickly.
