Evaluate
\frac{128}{729}\approx 0.17558299
Factor
\frac{2 ^ {7}}{3 ^ {6}} = 0.1755829903978052
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2\times \frac{64}{729}
Calculate -\frac{2}{3} to the power of 6 and get \frac{64}{729}.
\frac{2\times 64}{729}
Express 2\times \frac{64}{729} as a single fraction.
\frac{128}{729}
Multiply 2 and 64 to get 128.
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