Question

# Work each problem. Find the two middle terms of (-2m^{-1}+3n^{-2})^{11}

Equations and inequalities
Work each problem. Find the two middle terms of $$\displaystyle{\left(-{2}{m}^{{-{1}}}+{3}{n}^{{-{2}}}\right)}^{{{11}}}$$
$$\displaystyle\therefore$$ the 2 middle terms of are $$\displaystyle{\frac{{{56133}{n}^{{{10}}}}}{{{32}{m}^{{{6}}}}}}$$ and $$\displaystyle-{\frac{{{168399}{n}^{{{12}}}}}{{{16}{m}^{{{5}}}}}}$$