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 23:57Z

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 8 6 ; 6 9 | = 36

244K

det| 2 7 ; 7 3 | = -43

52K

\lim_{β\to 0} \frac{\sin β}{β} = 1

ΔS ≥ 0

90K

N₂ + 3H₂ ⇌ 2NH₃

91K

∇²x = 0

det| 12 9 ; 5 13 | = 111

100K

det| 7 4 ; 4 8 | = 40

50K

det| 9 8 ; 5 10 | = 50

∑_{k=1}^{n} k = n(n+1)/2

137K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

197K

d/dα [α^9] = 9α^8

262K

∑_{k=1}^{n} k = n(n+1)/2

196K

1θ² + 7θ + 4 = 0

218K

∑_{k=1}^{n} k = n(n+1)/2

299K

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