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10 Nov 2019

Please show your work step by step and answer allquestions to get full points:


Compute the following quantities:


1) Given that z = 1 - 2i, calculate |3z^2 - z + 1|



2) __________

(2 - i) (4 + i)



3) - 2i^22 - 6i^31



4) (2 - 3i) / (1 + i)

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Nestor Rutherford
Nestor RutherfordLv2
20 Feb 2019

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