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 18:15Z

det| 11 8 ; 0 12 | = 132

det| 8 6 ; 6 9 | = 36

244K

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

52K

N₂ + 3H₂ ⇌ 2NH₃

d/dx [x^3] = 3x^2

90K

N₂ + 3H₂ ⇌ 2NH₃

91K

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

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

100K

det| 7 4 ; 4 8 | = 40

50K

CH₄ + 2O₂ → CO₂ + 2H₂O

ω = 2πf

137K

iħ ∂ψ/∂t = Ĥψ

197K

∑_{k=1}^{n} k = n(n+1)/2

262K

∫₀^∞ e^(-φ²) dφ = √π / 2

196K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

218K

∑_{k=1}^{n} k = n(n+1)/2

299K

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