Find the Trigonometric Form Of $- 5 + 5 \sqrt { 3 } i$

question 237

Multiple Choice

Find the trigonometric form of $- 5 + 5 \sqrt { 3 } i$ .

• A) \(5 \sqrt { 2 } \left( \cos \frac { 2 \pi } { 3 } + i \sin \frac { 2 \pi } { 3 } \right)\)
• B) \(5 \left( \cos \frac { \pi } { 3 } + i \sin \frac { \pi } { 3 } \right)\)
• C) \(5 \left( \cos \frac { 2 \pi } { 3 } + i \sin \frac { 2 \pi } { 3 } \right)\)
• D) \(10 \left( \cos \frac { \pi } { 3 } + i \sin \frac { \pi } { 3 } \right)\)
• E) \(10 \left( \cos \frac { 2 \pi } { 3 } + i \sin \frac { 2 \pi } { 3 } \right)\)

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Definitions:

Brain Activity

The processes and actions within the brain, encompassing electrical, chemical, and network dynamics that underlie cognition, perception, and behavior.

Metabolic Activity

The set of life-sustaining chemical reactions in organisms, including digestion and the transport of substances into and between different cells.

Distal Tubule

A portion of kidney nephron between the loop of Henle and collecting duct system that plays a crucial role in the reabsorption of water, sodium, and calcium and in the secretion of potassium and hydrogen ions.