Write $z _ { 1 } = 2 + 2 i$

question 27

Multiple Choice

Write $z _ { 1 } = 2 + 2 i$ in polar form then find $1 / z _ { 1 }$

• A) \(\frac { 1 } { 4 } - \frac { 1 } { 4 } i\)
• B) \(\frac { 3 } { 4 } - \frac { 1 } { 4 } i\)
• C) \(\frac { 1 } { 4 } + \frac { 1 } { 4 } i\)
• D) \(- \frac { 1 } { 4 } - \frac { 1 } { 4 } i\)
• E) \(\frac { 1 } { 4 } - \frac { \sqrt { 3 } } { 4 } i\)

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