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\frac{3^{-2}\left(m^{-8}\right)^{-2}\left(n^{4}\right)^{-2}}{\left(3^{2}m^{-1}n^{5}\right)^{-8}}
Expand \left(3m^{-8}n^{4}\right)^{-2}.
\frac{3^{-2}m^{16}\left(n^{4}\right)^{-2}}{\left(3^{2}m^{-1}n^{5}\right)^{-8}}
To raise a power to another power, multiply the exponents. Multiply -8 and -2 to get 16.
\frac{3^{-2}m^{16}n^{-8}}{\left(3^{2}m^{-1}n^{5}\right)^{-8}}
To raise a power to another power, multiply the exponents. Multiply 4 and -2 to get -8.
\frac{\frac{1}{9}m^{16}n^{-8}}{\left(3^{2}m^{-1}n^{5}\right)^{-8}}
Calculate 3 to the power of -2 and get \frac{1}{9}.
\frac{\frac{1}{9}m^{16}n^{-8}}{\left(9m^{-1}n^{5}\right)^{-8}}
Calculate 3 to the power of 2 and get 9.
\frac{\frac{1}{9}m^{16}n^{-8}}{9^{-8}\left(m^{-1}\right)^{-8}\left(n^{5}\right)^{-8}}
Expand \left(9m^{-1}n^{5}\right)^{-8}.
\frac{\frac{1}{9}m^{16}n^{-8}}{9^{-8}m^{8}\left(n^{5}\right)^{-8}}
To raise a power to another power, multiply the exponents. Multiply -1 and -8 to get 8.
\frac{\frac{1}{9}m^{16}n^{-8}}{9^{-8}m^{8}n^{-40}}
To raise a power to another power, multiply the exponents. Multiply 5 and -8 to get -40.
\frac{\frac{1}{9}m^{16}n^{-8}}{\frac{1}{43046721}m^{8}n^{-40}}
Calculate 9 to the power of -8 and get \frac{1}{43046721}.
\frac{\frac{1}{9}n^{-8}m^{8}}{\frac{1}{43046721}n^{-40}}
Cancel out m^{8} in both numerator and denominator.
\frac{\frac{1}{9}m^{8}n^{32}}{\frac{1}{43046721}}
To divide powers of the same base, subtract the denominator's exponent from the numerator's exponent.
\frac{1}{9}m^{8}n^{32}\times 43046721
Divide \frac{1}{9}m^{8}n^{32} by \frac{1}{43046721} by multiplying \frac{1}{9}m^{8}n^{32} by the reciprocal of \frac{1}{43046721}.
4782969m^{8}n^{32}
Multiply \frac{1}{9} and 43046721 to get 4782969.
\frac{3^{-2}\left(m^{-8}\right)^{-2}\left(n^{4}\right)^{-2}}{\left(3^{2}m^{-1}n^{5}\right)^{-8}}
Expand \left(3m^{-8}n^{4}\right)^{-2}.
\frac{3^{-2}m^{16}\left(n^{4}\right)^{-2}}{\left(3^{2}m^{-1}n^{5}\right)^{-8}}
To raise a power to another power, multiply the exponents. Multiply -8 and -2 to get 16.
\frac{3^{-2}m^{16}n^{-8}}{\left(3^{2}m^{-1}n^{5}\right)^{-8}}
To raise a power to another power, multiply the exponents. Multiply 4 and -2 to get -8.
\frac{\frac{1}{9}m^{16}n^{-8}}{\left(3^{2}m^{-1}n^{5}\right)^{-8}}
Calculate 3 to the power of -2 and get \frac{1}{9}.
\frac{\frac{1}{9}m^{16}n^{-8}}{\left(9m^{-1}n^{5}\right)^{-8}}
Calculate 3 to the power of 2 and get 9.
\frac{\frac{1}{9}m^{16}n^{-8}}{9^{-8}\left(m^{-1}\right)^{-8}\left(n^{5}\right)^{-8}}
Expand \left(9m^{-1}n^{5}\right)^{-8}.
\frac{\frac{1}{9}m^{16}n^{-8}}{9^{-8}m^{8}\left(n^{5}\right)^{-8}}
To raise a power to another power, multiply the exponents. Multiply -1 and -8 to get 8.
\frac{\frac{1}{9}m^{16}n^{-8}}{9^{-8}m^{8}n^{-40}}
To raise a power to another power, multiply the exponents. Multiply 5 and -8 to get -40.
\frac{\frac{1}{9}m^{16}n^{-8}}{\frac{1}{43046721}m^{8}n^{-40}}
Calculate 9 to the power of -8 and get \frac{1}{43046721}.
\frac{\frac{1}{9}n^{-8}m^{8}}{\frac{1}{43046721}n^{-40}}
Cancel out m^{8} in both numerator and denominator.
\frac{\frac{1}{9}m^{8}n^{32}}{\frac{1}{43046721}}
To divide powers of the same base, subtract the denominator's exponent from the numerator's exponent.
\frac{1}{9}m^{8}n^{32}\times 43046721
Divide \frac{1}{9}m^{8}n^{32} by \frac{1}{43046721} by multiplying \frac{1}{9}m^{8}n^{32} by the reciprocal of \frac{1}{43046721}.
4782969m^{8}n^{32}
Multiply \frac{1}{9} and 43046721 to get 4782969.