Express the complex number in trigonometric form.
-2
2(cos 90° + i sin 90°)...
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Mathematics, 03.02.2020 21:48, meijorjay94p2u2zy
Express the complex number in trigonometric form.
-2
2(cos 90° + i sin 90°)
2(cos 180° + i sin 180°)
2(cos 270° + i sin 270°)
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Answers: 2
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