3
will clear the last digit entered so that you do not need to re-enter an entire
number.
Pressing
and
simultaneously resets settings to defaults and clears
memory and constants.
2.
Mode menus
See worksheets for further explanations and uses.
a. Calculator mode
[Press
and
, and
to set.]
I.
Press
and choose style for division
II.
Press
, then
and
to select .
When +1 is underlined and selected, the Constant operation is displayed.
When ? is underlined the operation is not shown.
See worksheets
