Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 21:27Z
iħ ∂ψ/∂t = Ĥψ
\frac{11}{5} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
270K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
330K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 4 ; 4 8 | = 40
95K
∫₀^∞ e^(-t²) dt = √π / 2
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
133K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
54K
∑_{k=1}^{n} k = n(n+1)/2
21K