Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
177K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
358K
det| 9 7 ; 1 10 | = 83
387K
∑_{k=1}^{n} k = n(n+1)/2
144K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
276K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
256K
\oint_C \vec{F}\cdot d\vec{r} = 0
348K