To simplify the expression \( 2 + 3\sqrt{3} - 5\sqrt{ \cdot } \), it appears that there is a typographical error in your expression regarding \(-5\sqrt{ \cdot }\). However, since \(\cdot\) represents an unspecified quantity and without further context, it is impossible to simplify the expression completely.
If we assume it should reference a specific square root term, the expression would look quite different. Please provide the specific value or expression that should replace "\(\cdot\)" in your expression so that I can assist you correctly.
If you would like me to assess one of the provided options instead, please clarify or correct the original expression you wish to simplify, and I will help you evaluate that.