Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:11Z
ω = 2πf
det| 4 8 ; 3 5 | = -4
468K
3γ² + 9γ + 0 = 0
\frac{4}{6} \sum_{i=1}^{n} i^{2}
289K
∂β/∂z = 1β
det| 3 1 ; 7 4 | = 5
339K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
358K
\lim_{t\to 0} \frac{\sin t}{t} = 1
121K
det| 10 3 ; 0 11 | = 110
\binom{n}{k} = \frac{n!}{k!(n-k)!}
316K
d/dα [α^12] = 12α^11