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 06:25Z

det| 8 1 ; 6 9 | = 66

det| 1 4 ; 2 2 | = -6

244K

∇ × E = −∂B/∂t

52K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

90K

F = G m₁m₂ / r²

91K

1n² + 9n + 0 = 0

∫₀^∞ e^(-θ²) dθ = √π / 2

100K

∑_{k=1}^{n} k = n(n+1)/2

50K

F = ma

AgNO₃ + NaCl → AgCl↓ + NaNO₃

137K

2H₂ + O₂ → 2H₂O

197K

d/dω [ω^6] = 6ω^5

∇ × E = −∂B/∂t

262K

7y² + 7y + 0 = 0

196K

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

218K

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