Question: Complex numbers z1 and z2 are given by Z1 = - 3 +j2 Z2 = 1 - j2 Determine (a) z1 z2, (b) z1/z*2, (c)

Complex numbers z1 and z2 are given by
Z1 = - 3 +j2
Z2 = 1 - j2
Determine
(a) z1 z2,
(b) z1/z*2,
(c) z2/1, and
(d) z1 z*1, all in polar form

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