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 17:25Z

CH₄ + 2O₂ → CO₂ + 2H₂O

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

244K

det| 9 4 ; 1 10 | = 86

52K

det| 3 1 ; 3 4 | = 9

det| 4 2 ; 3 5 | = 14

90K

∑_{k=1}^{n} k = n(n+1)/2

91K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

5r² + 7r + 0 = 0

100K

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

50K

det| 3 6 ; 0 4 | = 12

137K

∂y/∂γ = 8y

197K

E = mc²

262K

iħ ∂ψ/∂t = Ĥψ

196K

λ = h/p

218K

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