Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 16:57Z
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-n²) dn = √π / 2
384K
det| 11 9 ; 0 12 | = 132
385K
10x² + 6x + 4 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 9 4 ; 1 10 | = 86
354K
∑_{k=1}^{n} k = n(n+1)/2
368K