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 18:13Z

det| 11 8 ; 0 12 | = 132

∑_{k=1}^{n} k = n(n+1)/2

244K

d/dt [t^3] = 3t^2

52K

N₂ + 3H₂ ⇌ 2NH₃

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

90K

det| 9 4 ; 1 10 | = 86

91K

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

∫₀^∞ e^(-α²) dα = √π / 2

100K

det| 7 7 ; 4 8 | = 28

50K

CH₄ + 2O₂ → CO₂ + 2H₂O

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

137K

2β² + 8β + 6 = 0

197K

ΔS ≥ 0

262K

ω = 2πf

196K

d/dγ [γ^3] = 3γ^2

218K

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