Lemma
MediumArithmetic of ℂ
OpenStax, Intermediate Algebra 2e §8.8 Use the Complex Number System · Exercise 174 · Complex Numbers · Arithmetic of ℂ

Use the Complex Number System · Exercise 174

Simplify using absolute values as necessary.

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OpenStax, Intermediate Algebra 2e · §8.8 Use the Complex Number System · Exercise 174

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