2. Symbols and indicator
2nd F Second fun ctio n designation sym bol
HYP
Appears when second functio n is set.
Hyperbolic function sym bol
Appears when hyperbolic functio n is set.
DEG
RAD
GRAD
Angular symbols
DEG : Appears when degree mode is set.
R A D : Appears when radian mode is set.
G R A D : Appears when grad mode is set.
Appears, when there exists anything to be displayed to the le ft o f the displayed contents o f an algebraic form ula.
Appears, when there exists anything to be displayed to the right of the displayed contents o f an algebraic form ula.
Appears also to indicate th a t the machine is in operation when it is executing a calculation.
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