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Factor 2^(n-1)*4^(n+1)*16^n

$2^{n - 1} \cdot 4^{n + 1} \cdot 16^{n}$

Step 1

$2^{n - 1} \cdot 4^{n + 1} \cdot 16^{n}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$

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