Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 01:48Z
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 2 7 ; 7 3 | = -43
46K
det| 7 9 ; 1 8 | = 47
468K
ω = 2πf
det| 9 5 ; 1 10 | = 85
278K
det| 1 7 ; 1 2 | = -5
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 4 ; 4 8 | = 40
358K
d/dn [n^1] = 1n^0
∫₀^∞ e^(-x²) dx = √π / 2
399K