Question: Given the complex numbers Z = 1 + 2i,z = 4i,z3 = 3-6i. Evaluate the following: (Use properties, if possible, to simplify computations.) (a)

Given the complex numbers Z = 1 + 2i,z = 4i,z3 =

Given the complex numbers Z = 1 + 2i,z = 4i,z3 = 3-6i. Evaluate the following: (Use properties, if possible, to simplify computations.) (a) Im{z4z1 - i} (b) z-372 Z1 Z3 (c) 21-34 Z2 (d) (Z1 Z2)(Z1 + Z2) (e) ZZ2Z3

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