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 23:18Z

CH₄ + 2O₂ → CO₂ + 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

244K

det| 2 7 ; 7 3 | = -43

52K

\lim_{β\to 0} \frac{\sin β}{β} = 1

3ω² + 2ω + 2 = 0

90K

2H₂ + O₂ → 2H₂O

91K

∇²x = 0

8γ² + 1γ + 1 = 0

100K

∑_{k=1}^{n} k = n(n+1)/2

50K

det| 9 8 ; 5 10 | = 50

∫₀^∞ e^(-y²) dy = √π / 2

137K

det| 7 4 ; 4 8 | = 40

197K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

∂β/∂z = 1β

262K

∂γ/∂θ = 2γ

196K

2z² + 8z + 0 = 0

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

218K

N₂ + 3H₂ ⇌ 2NH₃

299K

∂φ/∂y = 6φ

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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