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 15:50Z

∇²β = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

244K

2β² + 8β + 6 = 0

52K

det| 2 2 ; 6 3 | = -6

∑_{k=1}^{n} k = n(n+1)/2

90K

CaCO₃ → CaO + CO₂

91K

d/dφ [φ^6] = 6φ^5

det| 9 4 ; 1 10 | = 86

100K

∑_{k=1}^{n} k = n(n+1)/2

50K

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

137K

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

197K

det| 4 6 ; 4 5 | = -4

262K

\lim_{α\to 0} \frac{\sin α}{α} = 1

196K

∂β/∂z = 1β

218K

det| 9 9 ; 5 10 | = 45

299K

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