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Find the Quotient and Write in Rectangular Form A) −22−22i- \frac { \sqrt { 2 } } { 2 } - \frac { \sqrt { 2 } } { 2 } i

Question 250

Multiple Choice

Find the quotient and write in rectangular form. First convert the numerator and denominator to trigonometric form.
- 3(cos⁡7π4+isin⁡7π4) 6(cos⁡9π4+isin⁡9π4) \frac { \sqrt { 3 } \left( \cos \frac { 7 \pi } { 4 } + i \sin \frac { 7 \pi } { 4 } \right) } { \sqrt { 6 } \left( \cos \frac { 9 \pi } { 4 } + i \sin \frac { 9 \pi } { 4 } \right) }


A) −22−22i- \frac { \sqrt { 2 } } { 2 } - \frac { \sqrt { 2 } } { 2 } i
B) 22+22\frac { \sqrt { 2 } } { 2 } + \frac { \sqrt { 2 } } { 2 } i
C) 22\frac { \sqrt { 2 } } { 2 }
D) −22i- \frac { \sqrt { 2 } } { 2 } i

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