Write the Complex Conjugate of the Complex Number $- 7 + \sqrt { 6 } i$

question 15

Multiple Choice

Write the complex conjugate of the complex number. Then multiply the number by its complex conjugate. $- 7 + \sqrt { 6 } i$

• A) \(- 7 - \sqrt { 6 } i , 55\)
• B) \(7 - \sqrt { 6 } i , 55\)
• C) \(- 7 + \sqrt { 6 } i , 55\)
• D) \(7 + \sqrt { 6 } i , 55\)
• E) \(- 6 - \sqrt { 7 } i , 55\)

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