Answer:
\(\frac{2 \sqrt{5} }{5}\)
Step-by-step explanation:
6/3root 5 =
\(\frac{6}{3 \sqrt{5} }\)
Multiply both the numerator and the denominator by √5
\(= \frac{6}{3 \sqrt{5 } } \times \frac{ \sqrt{5} }{ \sqrt{5} }\)
\(= \frac{6 \times \sqrt{5} }{3 \times 5} = \frac{6 \sqrt{5} }{15}\)
Divide both numerator and denominator by 3
\(= \frac{2 \sqrt{5} }{5}\)
