Solve the Problem $$\begin{array} { l } z = 2 + 2 i \\w = \sqrt { 3 } - i\end{array}$$

question 90

Multiple Choice

Solve the problem. Leave your answer in polar form.
- $$\begin{array} { l } z = 2 + 2 i \\w = \sqrt { 3 } - i\end{array}$$
Find $z W$ .

• A) \(4 \sqrt { 2 } \left( \cos \frac { 23 \pi } { 12 } + i \sin \frac { 23 \pi } { 12 } \right)\)
• B) \(4 \left( \cos \frac { \pi } { 12 } + i \sin \frac { \pi } { 12 } \right)\)
• C) \(4 \left( \cos \frac { 23 \pi } { 12 } + i \sin \frac { 23 \pi } { 12 } \right)\)
• D) \(4 \sqrt { 2 } \left( \cos \frac { \pi } { 12 } + i \sin \frac { \pi } { 12 } \right)\)

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Definitions:

Group Size

Refers to the number of members within a group, affecting the group's dynamics and interactions.

Satisfaction Rating

A measurement that captures how products, services, or experiences meet or surpass the expectations of the user or customer.

Positive Correlation

A relationship between two variables where both variables move in the same direction.

Negative Correlation

A relationship between two variables in which one variable increases as the other decreases, and vice versa.