Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:04Z
4y² + 8y + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
46K
det| 3 4 ; 6 4 | = -12
468K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
177K
iħ ∂ψ/∂t = Ĥψ
det| 9 8 ; 4 10 | = 58
399K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
316K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
387K
\lim_{y\to 0} \frac{\sin y}{y} = 1
144K
\oint_C \vec{F}\cdot d\vec{r} = 0
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
276K