Question 1012065
Use the binomial theorem.
{{{m^6+6*m^5*(1/m)+15*m^4*(1/m)^2+20*m^3*(1/m)^3+15*m^2*(1/m)^4+6m*(1/m)^5+(1/m)^6}}}
{{{m^6+6m^4+15m^2+20+15/m^2+6/m^4+1/m^6}}}