Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:30Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
det| 7 4 ; 4 8 | = 40
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e^{i\pi} + 1 = 0
∫₀^∞ e^(-n²) dn = √π / 2
129K
2H₂ + O₂ → 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
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\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
473K
∫₀^∞ e^(-β²) dβ = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
188K
det| 4 6 ; 4 5 | = -4
416K
det| 10 2 ; 7 11 | = 96