Complex Number in Trigonometric Form
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Write the complex number in trigonometric form r(cos θ + i sin θ ), with θ in the interval [0°, 360°).
2√3 - 2i
Which is the correct answer?
4( cos 30° + i sin 30°)
4( cos 330° + i sin 330°)
4( cos 60° + i sin 60°)
4( cos 300° + i sin 300°)
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Solution Summary
A Complex Number is written in Trigonometric Form.
Education
- BSc, University of Bucharest
- MSc, Ovidius
- MSc, Stony Brook
- PhD (IP), Stony Brook
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