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 14:09Z

∑_{k=1}^{n} k = n(n+1)/2

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

244K

ω = 2πf

52K

det| 12 5 ; 4 13 | = 136

det| 7 4 ; 4 8 | = 40

90K

\lim_{t\to 0} \frac{\sin t}{t} = 1

91K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 2 4 ; 4 3 | = -10

100K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

50K

∇²x = 0

137K

∇ × E = −∂B/∂t

197K

6x² + 7x + 6 = 0

262K

∫₀^∞ e^(-t²) dt = √π / 2

196K

F = G m₁m₂ / r²

218K

det| 8 2 ; 7 9 | = 58

299K

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