Write the complex number in trigonometric form r(cos ? + i sin ?), with ? in the interval [0°, 360°).3 - 3
i
A. 6(cos 300° + i sin 300°)
B. 6(cos 150° + i sin 150°)
C. 3(cos 330° + sin i 330°)
D. 3(cos 330° + i sin 330°)
Answer: A
Mathematics
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