Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-21 02:19Z
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
436K
\frac{2}{1} \sum_{i=1}^{n} i^{2}
det| 10 7 ; 3 11 | = 89
355K
2H₂ + O₂ → 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
348K
3n² + 5n + 6 = 0
det| 2 5 ; 6 3 | = -24