Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 01:58Z
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 4 8 ; 3 5 | = -4
46K
ω = 2πf
det| 1 7 ; 1 2 | = -5
∫₀^∞ e^(-t²) dt = √π / 2
339K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
177K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 11 9 ; 0 12 | = 132
358K
det| 12 2 ; 2 13 | = 152
399K
det| 2 8 ; 7 3 | = -50
387K