Texas Instruments TI-73 Software Manual 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
2. Select
3. Enter the first element of the problem, and then press
or the appropriate operator ( ,
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
• Press
• Press
5. Select
Tip Select
TI-73 / TI-83 Plus Math by Hand Application
from the
FAST MATH
.
to delete the entire number.
to move the cursor to the incorrect number, and then
enter the correct number.
to delete the number at the cursor location.
to solve the problem.
START
to display the solution more quickly.
FASTER
SELECT AN OPERATION
SELECT A MODE
, , or
screen.
screen.
).
Page 14