Σ index Rxn set 20 Matrix 17 Ledger /3 Σ#6 Rxn set 8 Ledger /9 Batch 16 Ledger /21 Matrix 23 Eq pack 19 Eq pack 25 Eq pack 7 Ledger /15 Batch 4 Matrix 5

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-18 23:21Z

ΔS ≥ 0

∇ × E = −∂B/∂t

428K

2H₂ + O₂ → 2H₂O

238K

det| 4 6 ; 2 5 | = 8

3n² + 2n + 4 = 0

270K

det| 1 4 ; 2 2 | = -6

268K

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

41K

2H₂ + O₂ → 2H₂O

330K

F = G m₁m₂ / r²

95K

6x² + 6x + 1 = 0

121K

det| 7 4 ; 4 8 | = 40

7K

det| 10 7 ; 3 11 | = 89

133K

det| 2 7 ; 7 3 | = -43

54K

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

21K

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