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Base-n Calculations and Logical Calculations
Press to enter Base-n mode.
Decimal (base 10), hexadecimal (base 16), binary (base 2), octal
(base 8), or logical calculations.
To select a specific number system in base mode, simply press
Decimal [DEC], Hexadecimal [HEX], Binary [BIN] or
Octal [OCT].
Press key to perform logical calculations including: Logic
connection [and] / [or], exclusive or [Xor], exclusive nor [Xnor],
argument complement [Not] and negation [Neg].
If the binary or octal calculation result is more than 8 digits,
will be displayed to indicate the result has a next block. Press
to loop between result blocks.
In Base-n mode all the scientific functions cannot be used, and
you cannot input the value with decimal places or exponents.
Logical Operation
DisplayKey in operationExample
789ABC Xnor
147258
789ABC nor147258
HEX
FF93171B
Ans or 789ABC
Ansor789ABC
HEX
FFFB9FBF
Neg 789ABC Neg(789ABC
HEX
FF876544
1 (SD) One-variable statistics (x)
2 (Lin) Two-variable, Linear regression (y= A+Bx)
3 (Quad)
Two-variable, Quadratic regression (y=A +Bx + Cx
2
)
4 (Log) Two-variable, Logarithmic regression (y=AxBlnx)
5 (e EXP) Two-variable, E exponential regression (y=Ae
Bx
)
6 (ab EXP) Two-variable, ab Exponential regression (y=AB
x
)
7 (Pwr) Two-variable, Power regression (y=Ax
B
)
8 (Inv) Two-variable, Inverse regression (y=A+B/x)
Statistical Calculation
Pressing Key
Statistical Type Selection
There are 8 types of Statistical Calculation, after entering the
Statistical Type Selection screen, press the number to select
the type of Statistic Calculation.
Press to enter Statistical calculation mode: the
“STAT” indicator will light up.
Press (Type) to select the calculation type.
Statistical Calculations
Apps
Apps
Apps
Apps
MATHEMATICS MODE: