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 22:54Z

F = G m₁m₂ / r²

e^{i\pi} + 1 = 0

244K

2β² + 8β + 6 = 0

52K

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

d/dα [α^9] = 9α^8

90K

CaCO₃ → CaO + CO₂

91K

2H₂ + O₂ → 2H₂O

∇ × E = −∂B/∂t

100K

F = G m₁m₂ / r²

50K

det| 7 4 ; 4 8 | = 40

137K

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

197K

ΔS ≥ 0

262K

∫₀^∞ e^(-t²) dt = √π / 2

196K

6x² + 6x + 1 = 0

218K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

299K

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