\"\"

\

The function is \"\".

\

All possible values of \"\" is the domain of function.

\

The square root of the function should not be a negative.

\

So, \"\".

\

\"\"

\

\"\"

\

Similarly \"\".

\

\"\"

\

Therefore \"\" lies \"\".

\

The domain of the function is \"\".

\

\"\"

\

The domain of the function is \"\".