Write the Complex Number in the Form a + Bi $8 \left( \cos 30 ^ { \circ } + i \sin 30 ^ { \circ } \right)$

question 224

Multiple Choice

Write the complex number in the form a + bi.
- $8 \left( \cos 30 ^ { \circ } + i \sin 30 ^ { \circ } \right)$

• A) \(4 \sqrt { 3 } + 4 \mathrm { i }\)
• B) \(\frac { 1 } { 4 } + \frac { \sqrt { 3 } } { 4 } \mathrm { i }\)
• C) \(4 + 4 \sqrt { 3 } \mathrm { i }\)
• D) \(\frac { \sqrt { 3 } } { 4 } + \frac { 1 } { 4 } \mathrm { i }\)

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Definitions:

Leibniz

Gottfried Wilhelm Leibniz, a German polymath and philosopher who developed calculus independently of Isaac Newton and proposed the philosophical idea that we live in the best of all possible worlds.

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