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Title: Trigonometric form of a complex number
Description: Comprehensive notes and practicals (Problems and Solutions) covering: Trigonometric form of a complex number
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We use the representation of the
complex number z=a+ib as a
vector:
y
We introduce its polar
b
coordinates:
r

x
o
a
 - angle with axis OX;
r - length of polar
vector
...


Set a complex number

z  2  i 2
...


1
...


2
Title: Trigonometric form of a complex number
Description: Comprehensive notes and practicals (Problems and Solutions) covering: Trigonometric form of a complex number
Buy These NotesPreview