Conjugate Complex Number (Conjg) - Casio fx-115ES User Manual

• With Linear format, the real part and imaginary part are shown in
two different lines.
Example 2: ' 2 ∠ 45 = 1 +
MATH
!2e1y(∠)45=
Examples of Calculation Results Using Polar
Coordinate Format (
Example 1: 2 × (' 3 +
MATH
2*(!3e+i)=
• With Linear format, the absolute value and argument are shown in
two different lines.
Example 2: 1 +
MATH
θ
• Argument
Specifying the Calculation Result Display Format
You can override complex number display settings and specify the
format that should be used to display calculation results.
• To specify rectangular coordinate format for the calculation result,
perform the following key operation at the end of the calculation.
12(CMPLX)4('
• To specify polar coordinate format for the calculation result, perform
the following key operation at the end of the calculation.
12(CMPLX)3('
Appendix <#049> 1 +
k Conjugate Complex Number (Conjg)
You can use the following operation to obtain a conjugate complex
number.
12(CMPLX)2(Conjg)
Appendix
<#050> Determine the conjugate of the complex number 2 + 3
∠ θ )
r
i
) = 2' 3 + 2
= ' 2 ∠ 45
i
1+i=
is output in the range of –180°<
a
+
r∠ θ
i
i
= 4 ∠ 30
i
bi
)
)
(= ' 2 ∠ 45) = 1.414213562 ∠ 45
E-43
(Angle Unit: Deg)
CMPLX Math
(Angle Unit: Deg)
CMPLX Math
(Angle Unit: Deg)
CMPLX Math
θ
< 180°.
i
.