Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 21:23Z
iħ ∂ψ/∂t = Ĥψ
det| 7 4 ; 4 8 | = 40
428K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
det| 5 6 ; 4 6 | = 6
268K
2H₂ + O₂ → 2H₂O
\frac{2}{2} \sum_{i=1}^{n} i^{2}
41K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
330K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
7K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
133K
det| 11 9 ; 0 12 | = 132
54K
∑_{k=1}^{n} k = n(n+1)/2
21K