Lös ut t (complex solution)
t=\frac{125\sqrt{\frac{744N}{125}-378,811271}}{372}+\frac{3403}{2976}
t=-\frac{125\sqrt{\frac{744N}{125}-378,811271}}{372}+\frac{3403}{2976}
Lös ut N
N=\frac{186t^{2}}{125}-\frac{3403t}{1000}+65,59
Lös ut t
t=\frac{125\sqrt{\frac{744N}{125}-378,811271}}{372}+\frac{3403}{2976}
t=-\frac{125\sqrt{\frac{744N}{125}-378,811271}}{372}+\frac{3403}{2976}\text{, }N\geq \frac{378811271}{5952000}
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