Rationalize the Denominator and Simplify $\frac { \sqrt { 3 } } { \sqrt { 11 } - \sqrt { 7 } }$

question 110

Multiple Choice

Rationalize the denominator and simplify. All variables represent positive real numbers. $\frac { \sqrt { 3 } } { \sqrt { 11 } - \sqrt { 7 } }$

• A) \(\frac { \sqrt { 33 } - \sqrt { 21 } } { 4 }\)
• B) \(\frac { \sqrt { 33 } + \sqrt { 21 } } { 18 }\)
• C) \(\frac { \sqrt { 33 } + \sqrt { 21 } } { 4 }\)
• D) \(\frac { \sqrt { 54 } } { 4 }\)

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