Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-04 12:16Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
122K
det| 10 1 ; 0 11 | = 110
\frac{8}{6} \sum_{i=1}^{n} i^{2}
135K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
7γ² + 4γ + 6 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
145K
4β² + 5β + 6 = 0
det| 7 1 ; 4 8 | = 52
174K
\oint_C \vec{F}\cdot d\vec{r} = 0
130K