Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 21:51Z
iħ ∂ψ/∂t = Ĥψ
det| 9 4 ; 1 10 | = 86
428K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
\frac{12}{7} \sum_{i=1}^{n} i^{2}
270K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
268K
2H₂ + O₂ → 2H₂O
det| 10 3 ; 4 11 | = 98
41K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
330K
∑_{k=1}^{n} k = n(n+1)/2
95K
\oint_C \vec{F}\cdot d\vec{r} = 0
121K
det| 1 2 ; 7 2 | = -12
133K
∫₀^∞ e^(-φ²) dφ = √π / 2
54K