Question

Which expression is equivalentHELP ME PLEASE

Answer 1

Answer:

the 4th option is correct

Step-by-step explanation:

$xy^{2/9}$   Original expression

$x(y^{2})^{1/9}$   Split up the exponent

$x(\sqrt[9]{y^{2} } )$   The 1/9 of an expression is the same thing is the 9th root of the expression.