kGeen bewerkingssamenvatting |
vv |
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Regel 118:
\frac{
(z_L+1)e^{+\gamma L}-(z_L-1)e^{-\gamma L}}
{(z_L+1)e^{+\gamma L}+(z_L-1)e^{-\gamma L}}▼
=
▲(z_L+1)e^{+\gamma L}+(z_L-1)e^{-\gamma L}}
u_0
\frac{z_L+\tanh(\gamma L)}
{1+z_L \tanh(\gamma L)}
</math>
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