Square

A K

Square root

L

Tangent

h

Permutation

A m

Combination

A n

• Statistics (SD Mode)

 

Arithmetic mean

A `

Data delete

A [

Data input

}

Number of data

A r

Population standard deviation

A p

Sample standard deviation

A q

Statistical register clear

A u

Sum of squares of values

A a

Sum of values

A o

kExponential Display Formats

This calculator can display up to 10 digits. Larger values are automatically displayed using exponential notation. In the case of decimal value, you can select between two formats that determine at what point exponential notation is used.

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Casio FX-82SX manual Statistics SD Mode, KExponential Display Formats, Square root