# Calculus & Vectors

Sketch the sets of complex numbers that would satisfy the following equations.

a) |z| > 3
b) z = bi

how would the sketches look like?

1. 👍 0
2. 👎 0
3. 👁 34
1. a) the region outside a circle of radius 3 centered at the origin
b) a vertical line through 0+bi

1. 👍 0
2. 👎 0
posted by Steve

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