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3 years ago

Rewrite the complex number in polar form

Mathematics

1 answer:

salantis [7]3 years ago

8 0

r = sqrt ( (-2)^2 + (2sqrt3)^2)

= sqrt (4 + 12) = 4

tan theta = 2 sqrt 3 / -2 = -sqrt3

theta = 2pi/3

The correct option is C

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