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NSolve also can. sol = NSolve[(E^(-2 Sqrt[ 20 - 2 p]) (-2 Sqrt[-(-10 + p) p] Sin[ Sqrt[2] Sqrt[p]]^2 - (-10 + p) Sin[2 Sqrt[2] Sqrt[p]]))/ p == 0, p, Reals] // Quiet; p /. sol > Output: {0.81974,... |
Discussions |
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NSolve also can. sol = NSolve[(E^(-2 Sqrt[ 20 - 2 p]) (-2 Sqrt[-(-10 + p) p] Sin[ Sqrt[2] Sqrt[p]]^2 - (-10 + p) Sin[2 Sqrt[2] Sqrt[p]]))/ p == 0, p, Reals] // Quiet; p /. sol > Output: {0.81974,... |