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| NDSolve[{70 y''[t] == -9.8 70 - 0.5 y'[t]*Abs[y'[t]], y[0] == 32000, y'[0] == 0}, y, {t, 0, 900}] how to solve it in Wolfram alpha? |
User Portlet | Discussions |
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| NDSolve[{70 y''[t] == -9.8 70 - 0.5 y'[t]*Abs[y'[t]], y[0] == 32000, y'[0] == 0}, y, {t, 0, 900}] how to solve it in Wolfram alpha? |