Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:44Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
75K
e^{i\pi} + 1 = 0
2H₂ + O₂ → 2H₂O
det| 11 9 ; 5 12 | = 87
191K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-ψ²) dψ = √π / 2
1K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
473K
∫₀^∞ e^(-β²) dβ = √π / 2
\frac{2}{2} \sum_{i=1}^{n} i^{2}
188K
det| 10 2 ; 7 11 | = 96
5n² + 6n + 5 = 0