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 17:13Z

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 1 4 ; 2 2 | = -6

244K

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

52K

det| 3 1 ; 3 4 | = 9

iħ ∂ψ/∂t = Ĥψ

90K

8ψ² + 7ψ + 0 = 0

91K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

100K

iħ ∂ψ/∂t = Ĥψ

50K

5β² + 1β + 1 = 0

6r² + 3r + 1 = 0

137K

d/dγ [γ^3] = 3γ^2

197K

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

N₂ + 3H₂ ⇌ 2NH₃

262K

det| 10 5 ; 4 11 | = 90

196K

det| 2 6 ; 0 3 | = 6

218K

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