If z=-1-√3i, then which of the following is the argument of z^30? (argument of …

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Wize University Linear Algebra Textbook > Complex Numbers

Polar Form

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If z=−1−3iz=-1-\sqrt{3}iz=−1−3​i, then which of the following is the argument of z30z^{30}z30?
(argument of a complex number zzzis the angle measured counter clockwise from the positive xxx-axis to the vector representing the complex number)

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