Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:48Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
det| 7 4 ; 4 8 | = 40
75K
∑_{k=1}^{n} k = n(n+1)/2
479K
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
276K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
1K
\lim_{t\to 0} \frac{\sin t}{t} = 1
153K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-β²) dβ = √π / 2
\lim_{t\to 0} \frac{\sin t}{t} = 1
416K
det| 10 2 ; 7 11 | = 96
5n² + 6n + 5 = 0