Write the Number as the Product of a Real Number $\sqrt { - 121 }$

question 263

Multiple Choice

Write the number as the product of a real number and i.
- $\sqrt { - 121 }$

• A) \(11 \sqrt { \mathrm { i } }\)
• B) \(- 11 \mathrm { i }\)
• C) \(11 \mathrm { i }\)
• D) \(- \mathrm { i } \sqrt { 121 }\)

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