Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:03Z
4y² + 8y + 1 = 0
\frac{5}{8} \sum_{i=1}^{n} i^{2}
46K
2H₂ + O₂ → 2H₂O
CH₄ + 2O₂ → CO₂ + 2H₂O
289K
det| 7 4 ; 5 8 | = 36
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
\oint_C \vec{F}\cdot d\vec{r} = 0
358K
det| 6 8 ; 1 7 | = 34
121K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
399K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
387K