Problem. A particle is moving along a line with velocity given by the function v(t) = t-1 tanh(ln t)[sech(In t) + 1], For any time, t > 0. If the particle is located 9 units to the right of the origin at t = 1, find the position function of the particle at any time t.
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A: Answer is as follows
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A: The conversion from one form of energy to the other takes place here.
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