Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 21:22Z
iħ ∂ψ/∂t = Ĥψ
d/dz [z^11] = 11z^10
428K
det| 7 4 ; 4 8 | = 40
238K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
det| 8 5 ; 3 9 | = 57
270K
2H₂ + O₂ → 2H₂O
\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
133K