1. Equations & Inequalities
The Imaginary Unit
1. Equations & Inequalities
The Imaginary Unit
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- Multiple Choice
Simplify the given square root.
675views3rank1comments - Textbook Question
In Exercises 9–20, find each product and write the result in standard form. (- 5 + 4i)(3 + i)
627views - Textbook QuestionIdentify each number as real, complex, pure imaginary, or nonreal com-plex. (More than one of these descriptions will apply.) -6 -2i1395views
- Textbook Question
In Exercises 21–28, divide and express the result in standard form. 2/(3 - i)
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Write each number as the product of a real number and i. -√-18
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