Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
det| 5 3 ; 2 6 | = 24
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
339K
\frac{7}{8} \sum_{i=1}^{n} i^{2}
177K
iħ ∂ψ/∂t = Ĥψ
det| 9 7 ; 3 10 | = 69
358K
CaCO₃ → CaO + CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
399K
det| 9 8 ; 1 10 | = 82
AgNO₃ + NaCl → AgCl↓ + NaNO₃
387K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
det| 9 2 ; 7 10 | = 76
67K
\oint_C \vec{F}\cdot d\vec{r} = 0
276K
det| 11 8 ; 6 12 | = 84
256K
\lim_{y\to 0} \frac{\sin y}{y} = 1
396K