Question

What is the domain of f(x)= the square root of 6x

Answer 1

`x\geq 0`

Explanation:

The domain of a function
`f(x)` is all
`x` value for which the function is defined.

In
`f(x)=√(6x)` we have to choose our values of
`x` such that the square root is not negative because then
`f(x)` will be a complex number; therefore for
`x\geq 0`,
`f(x)` is defined and so
`x\geq 0` is he domain of the function.