Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 17:01Z
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
75K
8β² + 2β + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
\frac{12}{6} \sum_{i=1}^{n} i^{2}
191K
\oint_C \vec{F}\cdot d\vec{r} = 0
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
det| 5 6 ; 7 6 | = -12
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det| 12 1 ; 1 13 | = 155
∫₀^∞ e^(-φ²) dφ = √π / 2
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N₂ + 3H₂ ⇌ 2NH₃
\oint_C \vec{F}\cdot d\vec{r} = 0
188K
det| 5 5 ; 2 6 | = 20
e^{i\pi} + 1 = 0