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E-19
BASE
•You select rectangular form (a+bi) or polar form (rЄ
) for display of
complex number calculation results.
F
.....
1(Disp)
1(a+bi):Rectangular form
2(rЄ
):Polar form (indicated by “rЄ
” on the display)
kConjugate of a Complex Number
For any complex number z where z = a+bi, its conjugate (z) is z = a–bi.
• Example: To determine the conjugate of the complex number 1.23 + 2.34i
(Result:
1.23 – 2.34
i)
A S R 1 l 23 + 2 l 34 i T <
A
r
Base-n Calculations
Use the F key to enter the BASE Mode when you want to perform
calculations using Base-n values.
BASE ....................................................................................... F F 3
•In addition to decimal values, calculations can be performed using binary,
octal and hexadecimal values.
•You can specify the default number system to be applied to all input and
displayed values, and the number system for individual values as you
input them.
•You cannot use scientific functions in binary, octal, decimal, and
hexadecimal calculations. You cannot input values that include decimal
part and an exponent.
• If you input a value that includes a decimal part, the unit automatically
cuts off the decimal part.
•Negative binary, octal, and hexadecimal values are produced by taking the
two’s complement.
•You can use the following logical operators between values in Base-n
calculations: and (logical product), or (logical sum), xor (exclusive or), xnor
(exclusive nor), Not (bitwise complement), and Neg (negation).