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 14:08Z

∑_{k=1}^{n} k = n(n+1)/2

det| 2 6 ; 0 3 | = 6

244K

iħ ∂ψ/∂t = Ĥψ

52K

det| 12 5 ; 4 13 | = 136

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

90K

∫₀^∞ e^(-n²) dn = √π / 2

91K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∇ × E = −∂B/∂t

100K

PV = nRT

50K

det| 4 9 ; 7 5 | = -43

F = G m₁m₂ / r²

137K

\oint_C \vec{F}\cdot d\vec{r} = 0

197K

det| 1 1 ; 3 2 | = -1

N₂ + 3H₂ ⇌ 2NH₃

262K

8ψ² + 7ψ + 0 = 0

196K

4y² + 3y + 7 = 0

218K

∇ × E = −∂B/∂t

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]