Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:09Z
4y² + 8y + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
46K
2H₂ + O₂ → 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
339K
CH₄ + 2O₂ → CO₂ + 2H₂O
177K
\frac{7}{7} \sum_{i=1}^{n} i^{2}
358K
det| 10 9 ; 7 11 | = 47
11K
\oint_C \vec{F}\cdot d\vec{r} = 0
67K
det| 1 5 ; 1 2 | = -3
276K