Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 05:38Z
det| 3 3 ; 5 4 | = -3
det| 9 4 ; 1 10 | = 86
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det| 10 9 ; 0 11 | = 110
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∇²β = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
276K
e^{i\pi} + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
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∫₀^∞ e^(-t²) dt = √π / 2
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E = mc²
det| 3 3 ; 4 4 | = 0
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AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
473K
\oint_C \vec{F}\cdot d\vec{r} = 0
338K
det| 3 7 ; 2 4 | = -2