Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 21:23Z
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
238K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
270K
2H₂ + O₂ → 2H₂O
\lim_{x\to 0} \frac{\sin x}{x} = 1
330K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
95K
det| 11 9 ; 0 12 | = 132
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
133K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
54K
\frac{5}{8} \sum_{i=1}^{n} i^{2}