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 17:57Z

CH₄ + 2O₂ → CO₂ + 2H₂O

∂y/∂γ = 8y

244K

∑_{k=1}^{n} k = n(n+1)/2

52K

det| 3 1 ; 3 4 | = 9

det| 9 6 ; 0 10 | = 90

90K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

91K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 7 4 ; 4 8 | = 40

100K

det| 1 2 ; 7 2 | = -12

50K

5β² + 1β + 1 = 0

\frac{12}{7} \sum_{i=1}^{n} i^{2}

137K

F = G m₁m₂ / r²

197K

∇²ψ = 0

262K

∇ × E = −∂B/∂t

196K

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

218K

∑_{k=1}^{n} k = n(n+1)/2

299K

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