Question
Sketch the sets of complex numbers that would satisfy the following equations.
a) |z| > 3
b) z = bi
how would the sketches look like?
a) |z| > 3
b) z = bi
how would the sketches look like?
Answers
a) the region outside a circle of radius 3 centered at the origin
b) a vertical line through 0+bi
b) a vertical line through 0+bi
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