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8^{-2}x^{-2}y^{-2}\times \frac{x^{-5}y^{-1}}{xy}
Expand \left(8xy\right)^{-2}.
\frac{1}{64}x^{-2}y^{-2}\times \frac{x^{-5}y^{-1}}{xy}
Calculate 8 to the power of -2 and get \frac{1}{64}.
\frac{1}{64}x^{-2}y^{-2}\times \frac{1}{y^{2}x^{6}}
To divide powers of the same base, subtract the numerator's exponent from the denominator's exponent.
\frac{1}{64y^{2}x^{6}}x^{-2}y^{-2}
Multiply \frac{1}{64} times \frac{1}{y^{2}x^{6}} by multiplying numerator times numerator and denominator times denominator.
\frac{x^{-2}}{64y^{2}x^{6}}y^{-2}
Express \frac{1}{64y^{2}x^{6}}x^{-2} as a single fraction.
\frac{1}{64y^{2}x^{8}}y^{-2}
To divide powers of the same base, subtract the numerator's exponent from the denominator's exponent.
\frac{y^{-2}}{64y^{2}x^{8}}
Express \frac{1}{64y^{2}x^{8}}y^{-2} as a single fraction.
\frac{1}{64y^{4}x^{8}}
To divide powers of the same base, subtract the numerator's exponent from the denominator's exponent.
8^{-2}x^{-2}y^{-2}\times \frac{x^{-5}y^{-1}}{xy}
Expand \left(8xy\right)^{-2}.
\frac{1}{64}x^{-2}y^{-2}\times \frac{x^{-5}y^{-1}}{xy}
Calculate 8 to the power of -2 and get \frac{1}{64}.
\frac{1}{64}x^{-2}y^{-2}\times \frac{1}{y^{2}x^{6}}
To divide powers of the same base, subtract the numerator's exponent from the denominator's exponent.
\frac{1}{64y^{2}x^{6}}x^{-2}y^{-2}
Multiply \frac{1}{64} times \frac{1}{y^{2}x^{6}} by multiplying numerator times numerator and denominator times denominator.
\frac{x^{-2}}{64y^{2}x^{6}}y^{-2}
Express \frac{1}{64y^{2}x^{6}}x^{-2} as a single fraction.
\frac{1}{64y^{2}x^{8}}y^{-2}
To divide powers of the same base, subtract the numerator's exponent from the denominator's exponent.
\frac{y^{-2}}{64y^{2}x^{8}}
Express \frac{1}{64y^{2}x^{8}}y^{-2} as a single fraction.
\frac{1}{64y^{4}x^{8}}
To divide powers of the same base, subtract the numerator's exponent from the denominator's exponent.