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 20:05Z

∑_{k=1}^{n} k = n(n+1)/2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

244K

det| 1 4 ; 2 2 | = -6

52K

6ω² + 3ω + 2 = 0

E = mc²

90K

iħ ∂ψ/∂t = Ĥψ

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

iħ ∂ψ/∂t = Ĥψ

100K

F = G m₁m₂ / r²

50K

det| 8 3 ; 4 9 | = 60

ω = 2πf

137K

11t² + 6t + 6 = 0

197K

9x² + 3x + 6 = 0

det| 9 4 ; 1 10 | = 86

262K

5γ² + 9γ + 5 = 0

196K

9ψ² + 3ψ + 3 = 0

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

218K

F = G m₁m₂ / r²

299K

F = G m₁m₂ / r²

F = ma

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