Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:04Z
4y² + 8y + 1 = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
46K
2H₂ + O₂ → 2H₂O
det| 2 9 ; 0 3 | = 6
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 2 3 ; 6 3 | = -12
339K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
177K
iħ ∂ψ/∂t = Ĥψ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
121K
CaCO₃ → CaO + CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
399K
det| 9 8 ; 1 10 | = 82
d/dn [n^12] = 12n^11
387K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
144K
\oint_C \vec{F}\cdot d\vec{r} = 0
97K
\oint_C \vec{F}\cdot d\vec{r} = 0
338K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
256K