Represent the complex number graphically,and find the trigonometric form of the number. $6 + 6 i$
A) $6 \sqrt { 2 }$ $\left( \cos \frac { \pi } { 4 } + \sin \frac { \pi } { 4 } \right)$
B) $\sqrt { 6 }$ $\left( \cos \frac { \pi } { 4 } - i \sin \frac { \pi } { 4 } \right)$
C) $\sqrt { 6 }$ $\left( \cos \frac { \pi } { 4 } + i \sin \frac { \pi } { 4 } \right)$
D) $6 \sqrt { 2 }$ $\left( \cos \frac { \pi } { 4 } - i \sin \frac { \pi } { 4 } \right)$
E) $6 \sqrt { 2 }$ $\left( \cos \frac { \pi } { 4 } + i \sin \frac { \pi } { 4 } \right)$

Question

Represent the complex number graphically,and find the trigonometric form of the number.​ $6 + 6 i$ ​
A)​ $6 \sqrt { 2 }$ $\left( \cos \frac { \pi } { 4 } + \sin \frac { \pi } { 4 } \right)$ 
B)​ $\sqrt { 6 }$ $\left( \cos \frac { \pi } { 4 } - i \sin \frac { \pi } { 4 } \right)$ 
C)​ $\sqrt { 6 }$ $\left( \cos \frac { \pi } { 4 } + i \sin \frac { \pi } { 4 } \right)$ 
D)​ $6 \sqrt { 2 }$ $\left( \cos \frac { \pi } { 4 } - i \sin \frac { \pi } { 4 } \right)$ 
E)​ $6 \sqrt { 2 }$ $\left( \cos \frac { \pi } { 4 } + i \sin \frac { \pi } { 4 } \right)$

Quizplus · Accepted Answer

The Answer of Represent the complex number graphically,and find the trigonometric form of the number.​ $6 + 6 i$ ​
A)​ $6 \sqrt { 2 }$ $\left( \cos \frac { \pi } { 4 } + \sin \frac { \pi } { 4 } \right)$ 
B)​ $\sqrt { 6 }$ $\left( \cos \frac { \pi } { 4 } - i \sin \frac { \pi } { 4 } \right)$ 
C)​ $\sqrt { 6 }$ $\left( \cos \frac { \pi } { 4 } + i \sin \frac { \pi } { 4 } \right)$ 
D)​ $6 \sqrt { 2 }$ $\left( \cos \frac { \pi } { 4 } - i \sin \frac { \pi } { 4 } \right)$ 
E)​ $6 \sqrt { 2 }$ $\left( \cos \frac { \pi } { 4 } + i \sin \frac { \pi } { 4 } \right)$

Represent the Complex Number Graphically,and Find the Trigonometric Form of the Number.​

Represent the Complex Number Graphically,and Find the Trigonometric Form of the Number.