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 18:25Z

det| 11 8 ; 0 12 | = 132

det| 11 5 ; 0 12 | = 132

244K

det| 7 4 ; 4 8 | = 40

52K

N₂ + 3H₂ ⇌ 2NH₃

det| 10 7 ; 3 11 | = 89

90K

F = G m₁m₂ / r²

91K

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

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

100K

7φ² + 3φ + 6 = 0

50K

CH₄ + 2O₂ → CO₂ + 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

137K

5r² + 7r + 0 = 0

197K

2H₂ + O₂ → 2H₂O

3α² + 8α + 4 = 0

262K

∇ × E = −∂B/∂t

196K

det| 2 6 ; 0 3 | = 6

218K

F = G m₁m₂ / r²

299K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27]