Σ index Eq pack 1 Matrix 5 Eq pack 19 Matrix 11 Eq pack 7 Rxn set 2 Ledger /3 Ledger /15 Batch 16 Ledger /21 Batch 22 Batch 4 Matrix 17

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-19 03:15Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

36K

det| 12 9 ; 5 13 | = 111

269K

10y² + 7y + 7 = 0

det| 5 6 ; 1 6 | = 24

131K

E = mc²

158K

CaCO₃ → CaO + CO₂

det| 4 6 ; 4 5 | = -4

240K

\lim_{α\to 0} \frac{\sin α}{α} = 1

376K

10y² + 4y + 6 = 0

det| 10 5 ; 4 11 | = 90

139K

∑_{k=1}^{n} k = n(n+1)/2

344K

∑_{k=1}^{n} k = n(n+1)/2

91K

det| 7 4 ; 4 8 | = 40

201K

CH₄ + 2O₂ → CO₂ + 2H₂O

295K