Casio fx-5800P - Manual (Page 14)

E-13
A Specifying the Engineering Symbol Setting
This setting lets you turn engineering symbols on and off. For more information, see “Using
Engineering Symbols” on page 54.
To do this: Perform this key operation:
Turn engineering symbols on
1Nc3(ENG)1(EngOn)
Turn engineering symbols off 1Nc3(ENG)2(EngOff)
While engineering symbols are turned on (EngOn), engineering symbols are used when a
calculation result is outside of the range of 1
< Ȋ x Ȋ < 1000.
A Specifying the Complex Number Display Format
You can specify either rectangular coordinate format or polar coordinate format for complex
number calculation results.
To specify this complex number format
for display of calculation results:
Perform this key operation:
Rectangular Coordinates 1Nc4(COMPLX)1( a + b i )
Polar Coordinates 1Nc4(COMPLX)2( r ∠ Ƨ )
ENG conversion (page 53) is not possible while polar coordinate format is selected.
A Specifying the Statistical Frequency Setting
Use the key operations below to turn statistical frequency on or off during SD Mode and
REG Mode calculations (page 72).
To select this frequency setting: Perform this key operation:
Frequency On
1Nc5(STAT) 1(FreqOn)
Frequency Off 1Nc5(STAT) 2(FreqOff)
A Changing the BASE-N Mode Negative Value Setting
You can use the key operations below to enable or disable use of negative values in the
BASE-N Mode.
To specify this setting: Perform this key operation:
Negative values enabled
1Nc6(BASE-N)1(Signed)
Negative values disabled
1Nc6(BASE-N)2(Unsigned)
k
Clearing the Calculation Mode and Setup Settings
(Reset Setup)
Perform the following key operation to reset the calculation mode and setup settings.
Nc3(SYSTEM)2(Reset Setup) E(Yes)
If you do not want to reset the calculator’s settings, press
J(No) in place of E(Yes) in
the above operation.