Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 05:10Z
det| 3 3 ; 5 4 | = -3
\oint_C \vec{F}\cdot d\vec{r} = 0
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∇²β = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
276K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
390K
E = mc²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
153K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 3 7 ; 2 4 | = -2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
188K
det| 8 5 ; 1 9 | = 67