Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:10Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 10 7 ; 3 11 | = 89
289K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
\lim_{β\to 0} \frac{\sin β}{β} = 1
339K
∑_{k=1}^{n} k = n(n+1)/2
121K
\lim_{r\to 0} \frac{\sin r}{r} = 1
316K