Question: You should be able to answer this question after studying Unit 12. (a) Find all roots to the following equation (in Cartesian form): (b)

You should be able to answer this question after studying Unit 12. (a) Find all roots to the following equation (in Cartesian form): (b) Express 2 in Cartesian form to 4 decimal places. (Hint: The rules for logarithm on page 273 of Book A still apply to complex numbers.)

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