Question 241801
i need help simplifying the radical sqrt of 128m^6n^7
{{{sqrt(128m^6n^7)}}}
Factor in a manner that will reveal the perfect squares inside the radical
{{{sqrt(2*8*8*m^3*m^3*n^3*n^3*n)}}}
Extract those perfect squares, leaving
{{{8*m^3*n^3sqrt(2n)}}}