Question 401446
{{{sqrt(15a)/sqrt(3)}}}
To simplify this expression we will use a property of radicals, {{{root(a, p/q) = root(a, p)/root(a, q)}}}, to combine the fraction of square roots into the square root of a fraction:
{{{sqrt(15a/3)}}}
we can now reduce the fraction:
{{{sqrt(5a)}}}
Since there are no perfect square factors in 5a (other than 1), this square root cannot be simplified any further.