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 22:19Z

F = G m₁m₂ / r²

AgNO₃ + NaCl → AgCl↓ + NaNO₃

244K

det| 10 3 ; 4 11 | = 98

52K

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

det| 8 2 ; 7 9 | = 58

90K

∫₀^∞ e^(-φ²) dφ = √π / 2

91K

2H₂ + O₂ → 2H₂O

6x² + 7x + 6 = 0

100K

F = G m₁m₂ / r²

50K

e^{i\pi} + 1 = 0

137K

11z² + 1z + 0 = 0

197K

F = G m₁m₂ / r²

262K

det| 7 4 ; 4 8 | = 40

196K

∇ × E = −∂B/∂t

218K

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