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1a) i) Find the real and imaginary part of: 1/(-4-4i)^6 ii) Find the fifth roots of...

1a)
i) Find the real and imaginary part of:
1/(-4-4i)^6
ii) Find the fifth roots of 32i principle argument.
iii) Find the principle argument of
z=cis(13Pi/6)
z=-cis(3Pi/4)

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