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 19:22Z

det| 2 5 ; 0 3 | = 6

∑_{k=1}^{n} k = n(n+1)/2

244K

5r² + 7r + 0 = 0

52K

E = mc²

∑_{k=1}^{n} k = n(n+1)/2

90K

det| 2 6 ; 0 3 | = 6

91K

9β² + 8β + 1 = 0

∇ × E = −∂B/∂t

100K

F = G m₁m₂ / r²

50K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

137K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

197K

iħ ∂ψ/∂t = Ĥψ

det| 7 4 ; 4 8 | = 40

262K

∇ × E = −∂B/∂t

196K

CaCO₃ → CaO + CO₂

PV = nRT

218K

F = G m₁m₂ / r²

[ 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]