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Press
to change to an insert cursor
l
while the insert cursor is on the display inserts the input at the insert
cursor position.
Press
,
,
or
l
the insert cursor.
Replay function
Pressing
or
recalls the last calculation you performed. You
l
can then make any changes you want in the calculation and
reexecute it.
Pressing
does not clear Replay memory, so you can recall the
l
last calculation even after you press
Replay memory is cleared whenever you start a new calculation,
l
change to another mode or turn off power.
Error locator
Pressing
or
after an error occurs displays the calculation
l
with the cursor positioned at the location where the error occured.
Exponential display formats
This calculator can display up to 10 digits. Larger values are automatically
displayed using exponential notation. In the case of decimal values, you
can select between two formats that determine at what point exponential
notation is used.
Press
(or
NORM 2.
NORM 1
l
With NORM 1, exponential notation is automatically used for integer values
with more than 10 digits and decimal values with more than two decimal
places.
NORM 2
l
With NORM 2, exponential notation is automatically used for integer values
with more than 10 digits and decimal values with more than nine decimal
places.
All of the examples in this manual show calculation results using the
l
NORM 1 format.
Answer memory
Whenever you press
after inputting values or an expression, the
l
calculated result is automatically stored in Answer Memory. You can
recall Answer Memory contents by pressing
Answer Memory can store up to 12 digits for the mantissa and two
l
digits for the exponent.
Answer Memory contents are not changed if the operation performed
l
by any of the above key operations results in an error.
. Inputting something
returns to the normal cursor from
.
) to select NORM 1 or
.
7
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