Mathematics, 17.07.2019 01:30, kadenhisgen

10 points! express the complex number in trigonometric form. -4 a) 4(cos 270° + i sin 270°) b) 4(cos 90° + i sin 90°) c) 4(cos 0° + i sin 0°) d) 4(cos 180° + i sin 180°)

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10 points! express the complex number in trigonometric form. -4 a) 4(cos 270° + i sin 270°) b) 4(c...