Rationalize the Denominator and Simplify $\frac { 9 } { \sqrt { 22 } }$

question 183

Multiple Choice

Rationalize the denominator and simplify. Assume all variables represent nonnegative real numbers.
- $\frac { 9 } { \sqrt { 22 } }$

• A) \(\frac { 81 \sqrt { 22 } } { 22 }\)
• B) 493
• C) \(9 \sqrt { 22 }\)
• D) \(\frac { 9 \sqrt { 22 } } { 22 }\)

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