Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 05:47Z
CaCO₃ → CaO + CO₂
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 2 7 ; 7 3 | = -43
339K
det| 11 4 ; 5 12 | = 112
177K
det| 12 4 ; 2 13 | = 148
12r² + 4r + 0 = 0
e^{i\pi} + 1 = 0