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 18:49Z

det| 11 8 ; 0 12 | = 132

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

244K

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

52K

N₂ + 3H₂ ⇌ 2NH₃

∇ × E = −∂B/∂t

90K

5r² + 7r + 0 = 0

91K

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

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

100K

2H₂ + O₂ → 2H₂O

50K

CH₄ + 2O₂ → CO₂ + 2H₂O

6x² + 7x + 6 = 0

137K

2H₂ + O₂ → 2H₂O

197K

2H₂ + O₂ → 2H₂O

CaCO₃ → CaO + CO₂

262K

∫₀^∞ e^(-t²) dt = √π / 2

196K

∫₀^∞ e^(-θ²) dθ = √π / 2

218K

8ψ² + 7ψ + 0 = 0

299K

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