Rationalize the Denominator and Simplify $\frac { 9 \sqrt { 7 } } { \sqrt { 5 } }$

question 125

Multiple Choice

Rationalize the denominator and simplify. Assume that all variables represent positive real numbers.
- $\frac { 9 \sqrt { 7 } } { \sqrt { 5 } }$

• A) \(\frac { 9 \sqrt { 35 } } { 5 }\)
• B) \(\frac { \sqrt { 2835 } } { 5 }\)
• C) \(\frac { \sqrt { 35 } } { 45 }\)
• D) \(\frac { 45 \sqrt { 5 } } { 7 }\)

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