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

det| 5 6 ; 4 6 | = 6

244K

N₂ + 3H₂ ⇌ 2NH₃

52K

N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2

90K

d/dβ [β^2] = 2β^1

91K

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

8ψ² + 7ψ + 0 = 0

100K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

50K

CH₄ + 2O₂ → CO₂ + 2H₂O

∫₀^∞ e^(-φ²) dφ = √π / 2

137K

∫₀^∞ e^(-n²) dn = √π / 2

197K

2H₂ + O₂ → 2H₂O

iħ ∂ψ/∂t = Ĥψ

262K

F = ma

196K

F = ma

PV = nRT

218K

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

299K

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