Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 22:29Z
det| 5 1 ; 4 6 | = 26
\frac{8}{6} \sum_{i=1}^{n} i^{2}
46K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
468K
∑_{k=1}^{n} k = n(n+1)/2
\lim_{t\to 0} \frac{\sin t}{t} = 1
278K
12φ² + 4φ + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
339K
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
358K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\frac{4}{8} \sum_{i=1}^{n} i^{2}
\frac{12}{6} \sum_{i=1}^{n} i^{2}
11K
det| 4 6 ; 5 5 | = -10