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 21:03Z

∂n/∂z = 1n

1θ² + 7θ + 4 = 0

244K

∫₀^∞ e^(-θ²) dθ = √π / 2

52K

det| 12 1 ; 6 13 | = 150

det| 7 4 ; 4 8 | = 40

90K

∇²φ = 0

91K

CaCO₃ → CaO + CO₂

CH₄ + 2O₂ → CO₂ + 2H₂O

100K

\frac{12}{7} \sum_{i=1}^{n} i^{2}

50K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

137K

∇ × E = −∂B/∂t

197K

d/dz [z^11] = 11z^10

262K

∫₀^∞ e^(-t²) dt = √π / 2

196K

F = G m₁m₂ / r²

218K

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

299K

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