Simplify by Factoring $\sqrt{100 m^{19} n^{6}}$ A) $10 m^{9} n^{3}$ B) $10 m^{10} n^{4}$

Multiple Choice

Simplify by factoring.
- $\sqrt{100 m^{19} n^{6}}$

A) $10 m^{9} n^{3}$
B) $10 m^{10} n^{4}$
C) $10 m^{9} n^{3} \sqrt{m}$
D) $10 m^{8} n^{3} \sqrt{m}$