Use absolute value notation to describe the expression.
i. The distance between z and ³⁄₂ is greater than 1.
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1 Answer

Use absolute value notation: The distance between z and ³⁄₂ is greater than 1.

Let zo = 3/2 + 0.i, then |z - zo| > 1.

zo is a complex number on the Argand diagram.

A textual description of the expression |z - zo| > 1 would be, all those points on the complex plane that are outside of the unit circle centred on zo.

by Level 11 User (81.5k points)

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