Perform the Operation $( 3 + 2 \sqrt { 2 } i ) + ( - 6 - \sqrt { 2 } i )$

question 41

Multiple Choice

Perform the operation. Write the answer in a + bi form. $( 3 + 2 \sqrt { 2 } i ) + ( - 6 - \sqrt { 2 } i )$

• A) \(- 3 - 2 \sqrt { 2 } i\)
• B) \(- 2 - \sqrt { 2 } i\)
• C) \(- 3 + \sqrt { 2 } i\)
• D) \(- 9 + 2 \sqrt { 2 } i\)