Solve the Problem$$\begin{array} { l }
z = 10 \left( \cos 45 ^ { \circ } + i \sin 45 ^ { \circ } \right) \
w = 5 \left( \cos 15 ^ { \circ } + i \sin 15 ^ { \circ } \right)
\end{array}$$

Question

Solve the Problem$$\begin{array} { l } 
z = 10 \left( \cos 45 ^ { \circ } + i \sin 45 ^ { \circ } \right) \
w = 5 \left( \cos 15 ^ { \circ } + i \sin 15 ^ { \circ } \right)
\end{array}$$

Examlex · Accepted Answer

The Answer of Solve the Problem$$\begin{array} { l } 
z = 10 \left( \cos 45 ^ { \circ } + i \sin 45 ^ { \circ } \right) \
w = 5 \left( \cos 15 ^ { \circ } + i \sin 15 ^ { \circ } \right)
\end{array}$$

Solve the Problem Find $z w$
A) $5 \left( \cos 60 ^ { \circ } + i \sin 60 ^ { \circ } \right)$

Definitions:

Solve the Problem Find zwz wzw A) 5(cos⁡60∘+isin⁡60∘)5 \left( \cos 60 ^ { \circ } + i \sin 60 ^ { \circ } \right)5(cos60∘+isin60∘)

Definitions:

Solve the Problem Find $z w$
A) $5 \left( \cos 60 ^ { \circ } + i \sin 60 ^ { \circ } \right)$