Rationalize the Numerator and Simplify $$\frac { \sqrt { 7 } + 5 } { \sqrt { 3 } }$$

question 228

Multiple Choice

Rationalize the numerator and simplify. Assume all variables represent positive real numbers.
- $$\frac { \sqrt { 7 } + 5 } { \sqrt { 3 } }$$

• A) \(\frac { - 18 } { \sqrt { 21 } + 5 \sqrt { 3 } }\)
• B) \(\frac { - 18 } { \sqrt { 21 } - 5 \sqrt { 3 } }\)
• C) \(\frac { 35 } { 3 \sqrt { 21 } + 7 \sqrt { 3 } }\)
• D) \(\frac { 12 } { \sqrt { 21 } - 5 \sqrt { 3 } }\)