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\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
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\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
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\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = u + \frac{1}{2} f (2t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)
\( s = ut - \frac{1}{2} f (t - 1) \)
\( s = u - \frac{1}{2} f (2t - 1) \)