Question 473665
simplify using rational exponents.
Assume the problem is
{{{3sqrt(27x^(1/2)*y^3)}}} * {{{sqrt(4xy^(1/2))}}}
we can write it:
{{{(27x^(1/2)*y^3)^(1/3)}}} * {{{(4xy^(1/2))^(1/2)}}}
:
{{{(3*x^(1/6)*y)}}} * {{{(2x^(1/2)*y^(1/4))}}} = {{{(6*x^((1/6)+(1/2))*y^(1+(1/4)))}}} = 
:
{{{6*x^(4/6)*y^(5/4)}}}; those exponents are 4/6 and 5/4