Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:30Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
det| 4 6 ; 4 5 | = -4
75K
det| 1 4 ; 0 2 | = 2
479K
e^{i\pi} + 1 = 0
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
473K
det| 3 6 ; 0 4 | = 12
338K
∫₀^∞ e^(-β²) dβ = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
416K
det| 10 2 ; 7 11 | = 96