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 21:09Z

∂n/∂z = 1n

∫₀^∞ e^(-φ²) dφ = √π / 2

244K

det| 5 6 ; 1 6 | = 24

52K

det| 12 1 ; 6 13 | = 150

∑_{k=1}^{n} k = n(n+1)/2

90K

F = G m₁m₂ / r²

91K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

100K

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

50K

det| 11 7 ; 0 12 | = 132

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

137K

∫₀^∞ e^(-x²) dx = √π / 2

197K

det| 7 5 ; 5 8 | = 31

det| 9 4 ; 1 10 | = 86

262K

6r² + 3r + 1 = 0

196K

det| 5 1 ; 1 6 | = 29

det| 5 3 ; 2 6 | = 24

218K

\frac{9}{6} \sum_{i=1}^{n} i^{2}

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