Rationalize the denominator: dfrac5sqrt3\\dfrac{5}{\\sqrt{3}}dfrac5sqrt3.
dfrac5sqrt4\\dfrac{5}{\\sqrt{4}}dfrac5sqrt4
dfrac5sqrt33\\dfrac{5\\sqrt{3}}{3}dfrac5sqrt33
5sqrt45\\sqrt{4}5sqrt4
dfrac53\\dfrac{5}{3}dfrac53