Casio FX-570CW

User Manual - Page 111

For FX-570CW.

PDF File Manual, 151 pages, Download pdf file

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Note
When raising a complex number to an integer power using the syntax (a+bi)
n
, the
power value can be within the following range: -1 × 10
10
< n < 1 × 10
10
.
Example 4: 245 = √
2 + √2i
(Angle Unit: Degree, Complex Result: a+bi)
2 [Complex] > [] 45
Example 5: 2 + 2i = 245
(Angle Unit: Degree, Complex Result: rθ)
2 2 (i)
Example 6: To obtain the conjugate complex number of 2 + 3i
(Complex Result: a+bi)
[Complex] > [Conjugate]
2 3 (i)
Example 7: To obtain the absolute value and argument of 1 + i
(Angle Unit: Degree)
[Numeric Calc] > [Absolute Value]
1 (i)
[Complex] > [Argument]
1
(i)
Example 8: To extract the real part and imaginary part of 2 + 3i
– [Complex] > [Real Part]
2 3 (i)
110
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