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Mathematics, 22.09.2019 10:50 12camtheman
Use de moivre's theorem to write the complex number in trigonometric form: (cos(3pi/12) + i sin (3pi/12))^5
a) cos(15 pi/12) + isin (15pi/12)
b) 5(cos(3 pi/12) + isin (3 pi/12)
c) cos (3pi/60) + isin (3pi/60)
d) cos (3pi/12)^5+i sin (3pi/12)^5
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Use de moivre's theorem to write the complex number in trigonometric form: (cos(3pi/12) + i sin (3p...
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