P
OCKET
R
EFERENCE
G
UIDE
— 9
Miscellaneous Functions
C .
(
) Square Root
C ÷
(1/x) Reciprocal
— Finds
the reciprocal of a number
(e.g.,
8 C ÷
0.125
).
C x
Clear All
— Clears all val-
ues, including M+, and
returns all stored values to
the default settings (does
not affect Preference
Settings).
C –
(+/–)
Toggle
C +
Pi (
)
3.141593
C %
x
2
— Squares the value in
the display.
C s
Preference Settings
μ
Memory Key
— Adds the
displayed value to Memory.
Clears when the calculator
is shut off.
Ç μ
Memory Minus (M–)
—
Subtracts the displayed
value from Memory.
® μ
Memory Recall
—
Recalls value from Memory
without clearing.
Ç ®
Memory Clear
— Clears
Memory without changing
current display.
