Your answer should contain only positive exponents with no fractional exponents in the denominator. fraction numerator m to the power of negative 2 over 3 times n to the power of negative 1 over denominator m to the power of 5 over 3 times n to the power of negative 2 times open parentheses n times m to the power of negative 1 close parentheses to the power of negative 1 half
Group of answer choices

fraction numerator m to the power of 1 over 6 times n to the power of 3 over 2 over denominator m cubed

fraction numerator m squared times n to the power of 3 over 4 over denominator n squared

m squared n to the power of 3 over 4

m squared n to the power of 11 over 4