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 05:59Z

e^{i\pi} + 1 = 0

E = mc²

244K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

52K

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 5 3 ; 2 6 | = 24

90K

∑_{k=1}^{n} k = n(n+1)/2

91K

det| 7 5 ; 1 8 | = 51

det| 11 5 ; 0 12 | = 132

100K

N₂ + 3H₂ ⇌ 2NH₃

50K

CH₄ + 2O₂ → CO₂ + 2H₂O

11t² + 9t + 7 = 0

137K

det| 7 4 ; 4 8 | = 40

197K

∫₀^∞ e^(-z²) dz = √π / 2

\frac{11}{6} \sum_{i=1}^{n} i^{2}

262K

PV = nRT

λ = h/p

[ 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]