13
Clearing
and
correcting
Fractions
P%@d 1 %˜
In the MathPrint™ mode, fractions with P can include real
and complex numbers, operation keys (T, V, etc.), and
most function keys (F, % _, etc.).
In Classic mode, fractions with P do not allow operation
keys, functions, or complex fractions in the numerator or
denominator.
Note: In Classic mode, only number entries are supported
when using P. Fractions in Classic mode are shown with a
double-thick fraction bar (for example, ). The numerator
must be an integer, and the denominator must be a positive
integer. To compute more complex expressions (functions,
variables, complex numbers, etc.), use W along with ( and
).
The calculator defaults output to improper fractions. Results
are automatically simplified.
%s Returns to the Home screen.
- Clears an error message.
Clears characters on entry line.
Moves the cursor to last entry in history
once display is clear.
J Deletes the character at the cursor.
%f Inserts a character at the cursor.
%{ Clears variables x, y, z, t, a, b, c, and d
to their default value of 0.
% 2 Resets the calculator. Returns unit to
default settings; clears memory
variables, pending operations, all
entries in history, and statistical data;
clears any stored operation, and ans.
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