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
428K
det| 12 9 ; 5 13 | = 111
238K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
270K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
268K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
41K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
330K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
95K
det| 7 4 ; 4 8 | = 40
121K