Question

Hello, I need some help with this homework question, please?HW Q17

Answer 1

The given expression is:

`(2√(5))/(√(15))`

This is simplified as follows:

`\begin{gathered} (2√(5))/(√(15))*(√(15))/(√(15)) \\ =(2√(75))/(15) \\ =(10√(3))/(15) \\ =(2√(3))/(3) \end{gathered}`

Therefore the required answer is:

`(2√(3))/(3)`