Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:23Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
\frac{12}{6} \sum_{i=1}^{n} i^{2}
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∑_{k=1}^{n} k = n(n+1)/2
468K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\frac{6}{9} \sum_{i=1}^{n} i^{2}
PV = nRT
\oint_C \vec{F}\cdot d\vec{r} = 0
358K
det| 9 4 ; 1 10 | = 86
121K
det| 3 6 ; 0 4 | = 12
316K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
11K