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 18:47Z

det| 11 8 ; 0 12 | = 132

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

244K

∇ × E = −∂B/∂t

52K

N₂ + 3H₂ ⇌ 2NH₃

ω = 2πf

90K

∫₀^∞ e^(-x²) dx = √π / 2

91K

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

F = G m₁m₂ / r²

100K

det| 5 3 ; 2 6 | = 24

50K

CH₄ + 2O₂ → CO₂ + 2H₂O

CaCO₃ → CaO + CO₂

137K

ΔS ≥ 0

197K

2H₂ + O₂ → 2H₂O

det| 7 4 ; 4 8 | = 40

262K

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

196K

F = ma

d/dx [x^5] = 5x^4

218K

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

299K

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