Question 358478
{{{root(3,(a^6b^7c^13))=root(3,a^6b^6c^12*(bc))}}}
{{{root(3,(a^6b^7c^13))=root(3,(a^6b^6c^12))*root(3,(bc))}}}
{{{root(3,(a^6b^7c^13))=highlight((a^2b^2c^4)*root(3,(bc)))}}}