Question

Express 16 1/4in simplest radical form

Answer 1

2

Explanation:

`{16}^{ (1)/(4) } \: can \: also \: be \: written \: as \: ( {{2}^(4))}^{ (1)/(4) }`

because
`{2}^(4) = 16`

So,

`{( {2}^(4) )}^{ (1)/(4) } = {(2)}^{4 * (1)/(4) } = 2`