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Solve the Problem Find Zw
A) 24(cos2π3+isin2π3)24 \left( \cos \frac { 2 \pi } { 3 } + i \sin \frac { 2 \pi } { 3 } \right)

Question 33

Multiple Choice

Solve the problem. Leave your answer in polar form.
- z=8(cosπ6+isinπ6) w=3(cosπ2+isinπ2) \begin{array} { l } z = 8 \left( \cos \frac { \pi } { 6 } + i \sin \frac { \pi } { 6 } \right) \\w = 3 \left( \cos \frac { \pi } { 2 } + i \sin \frac { \pi } { 2 } \right) \end{array}
Find zw.


A) 24(cos2π3+isin2π3) 24 \left( \cos \frac { 2 \pi } { 3 } + i \sin \frac { 2 \pi } { 3 } \right)
B) 24(cosπ3+isinπ3) 24 \left( \cos \frac { \pi } { 3 } + i \sin \frac { \pi } { 3 } \right)
C) 12(cosπ3+isinπ3) 12 \left( \cos \frac { \pi } { 3 } + i \sin \frac { \pi } { 3 } \right)
D) 12(cos2π3+isin2π3) 12 \left( \cos \frac { 2 \pi } { 3 } + i \sin \frac { 2 \pi } { 3 } \right)

Correct Answer:

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