Convert a Complex Number from Polar to Rectangular Form
- $5 ( \cos \pi + i \sin \pi )$

question 110

Multiple Choice

Convert a Complex Number from Polar to Rectangular Form
- $5 ( \cos \pi + i \sin \pi )$

• A) \(- 5\)
• B) \(- 5 \mathrm { i }\)
• C) 5
• D) \(5 \mathrm { i }\)

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