The formula for the modulus (absolute value) of a complex number – article 1790

Here’s how to calculate the modulus of a complex number. For an example, please see Calculate the modulus of a complex number (problem with solution) – article 1785.

The formula for the modulus (absolute value) of a complex number - article 1790

|z| is called the “modulus” of the complex number z. |z| is also called the “absolute value” of the complex number z.

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