1)Solve what should i do next if this is correct? 2)Find the orthogonal trajectories for O.T O.T book's answer is P.S
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Now make the substitution so that and , then the left hand integral becomes where , where and .
any ideas how the second question should be done?
Originally Posted by Paymemoney 2)Find the orthogonal trajectories for O.T O.T book's answer is P.S If then so . Your orthogonal trajectories satisfies then (you can integrate this giving your result).
thanks
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