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Display information for equation id:math.1886.18 on revision:1886
* Page found: Variationsprinzipien (eq math.1886.18)
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Hash: c74eee1cf436a5519c0d2e3aac9331ac
TeX (original user input):
\delta f=\int\limits_{{{t}_{1}}}^{{{t}_{2}}}{dt\frac{dF(x)}{dx}\delta x(t)}\quad =0\ f\ddot{u}r\ beliebige\ \delta x(t)\ (Extremum)
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<annotation encoding="application/x-tex">{\displaystyle \delta f=\int \limits _{{t}_{1}}^{{t}_{2}}{dt{\frac {dF(x)}{dx}}\delta x(t)}\quad =0\ f{\ddot {u}}r\ beliebige\ \delta x(t)\ (Extremum)}</annotation>
</semantics>
</math>
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