Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:29Z
ω = 2πf
det| 7 4 ; 4 8 | = 40
46K
det| 12 9 ; 5 13 | = 111
468K
3γ² + 9γ + 0 = 0
∂β/∂z = 1β
det| 10 3 ; 4 11 | = 98
339K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
121K
det| 10 3 ; 0 11 | = 110
∑_{k=1}^{n} k = n(n+1)/2
399K