Σ index Rxn set 8 Ledger /9 Σ#24 Ledger /3 Ledger /15 Σ#12 Matrix 11 Batch 22 Eq pack 19 Matrix 17 Eq pack 13 Batch 16 Ledger /27 Eq pack 7

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-20 00:04Z

2H₂ + O₂ → 2H₂O

det| 11 9 ; 0 12 | = 132

244K

det| 9 1 ; 4 10 | = 86

52K

det| 8 8 ; 7 9 | = 16

∫₀^∞ e^(-ω²) dω = √π / 2

90K

3α² + 8α + 4 = 0

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

ΔS ≥ 0

100K

\oint_C \vec{F}\cdot d\vec{r} = 0

50K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

∑_{k=1}^{n} k = n(n+1)/2

137K

PV = nRT

197K

det| 10 3 ; 0 11 | = 110

12z² + 9z + 4 = 0

262K

∑_{k=1}^{n} k = n(n+1)/2

196K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

218K

det| 2 7 ; 7 3 | = -43

299K

∇²ψ = 0

349K

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