Simplify Write Your Answer in the Form a + Bi $$( 7 - \sqrt { - 64 } ) + ( 4 + \sqrt { - 9 } )$$

question 137

Multiple Choice

Simplify. Write your answer in the form a + bi, where a and b are real numbers.
- $$( 7 - \sqrt { - 64 } ) + ( 4 + \sqrt { - 9 } )$$

• A) \(11 + 5 i\)
• B) \(11 + 11 \mathrm { i }\)
• C) \(11 - 11 \mathrm { i }\)
• D) \(11 - 5 \mathrm { i }\)

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