Write the Expression in the Standard Form a + Bi $\left[ \sqrt { 2 } \left( \cos \frac { 3 \pi } { 4 } + i \sin \frac { 3 \pi } { 4 } \right) \right] ^ { 4 }$

question 87

Multiple Choice

Write the expression in the standard form a + bi.
- $\left[ \sqrt { 2 } \left( \cos \frac { 3 \pi } { 4 } + i \sin \frac { 3 \pi } { 4 } \right) \right] ^ { 4 }$

• A) \(4 \mathrm { i }\)
• B) \(- 4\)
• C) \(- 4 \mathrm { i }\)
• D) 4

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Definitions:

Excretion

The process by which waste products of metabolism are eliminated from an organism's body, maintaining internal chemical homeostasis.

Absorption

The process by which substances are taken up into or across tissues, such as the absorption of nutrients by the intestines.

Anaphylactic Reaction

A severe, potentially life-threatening allergic reaction that can occur rapidly after exposure to an allergen.

Medication Allergy

An adverse immune response or hypersensitivity to a drug, which can range from mild rash to life-threatening reactions.