Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 21:23Z
iħ ∂ψ/∂t = Ĥψ
\lim_{α\to 0} \frac{\sin α}{α} = 1
428K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
\frac{12}{6} \sum_{i=1}^{n} i^{2}
270K
det| 12 9 ; 5 13 | = 111
268K
2H₂ + O₂ → 2H₂O
det| 9 9 ; 5 10 | = 45
41K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
330K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
7K
det| 7 4 ; 4 8 | = 40
133K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 2 ; 3 8 | = 50
21K
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-φ²) dφ = √π / 2