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Find the square roots of 4*sqrt(3)+4(i)

- Thread starter Elissa89
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- Thread starter
- #1

Find the square roots of 4*sqrt(3)+4(i)

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I would let:

Find the square roots of 4*sqrt(3)+4(i)

\(\displaystyle y=8\left(\frac{\sqrt{3}}{2}+\frac{1}{2}i\right)=8e^{\Large\frac{\pi}{6}i}\)

Can you proceed?

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No, i don't know what the right side means.I would let:

\(\displaystyle y=8\left(\frac{\sqrt{3}}{2}+\frac{1}{2}i\right)=8e^{\Large\frac{\pi}{6}i}\)

Can you proceed?

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Actually I don' know what any of that means. Where did the 8 come from?No, i don't know what the right side means.

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- #4

You haven't studied Euler's formula? How about de Moivre's theorem?No, i don't know what the right side means.

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Actually I don' know what any of that means. Where did the 8 come from?