Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:31Z
4y² + 8y + 1 = 0
det| 9 4 ; 1 10 | = 86
46K
\lim_{r\to 0} \frac{\sin r}{r} = 1
468K
2H₂ + O₂ → 2H₂O
\frac{4}{6} \sum_{i=1}^{n} i^{2}
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\frac{12}{6} \sum_{i=1}^{n} i^{2}
339K
iħ ∂ψ/∂t = Ĥψ
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
358K
CaCO₃ → CaO + CO₂
det| 7 9 ; 1 8 | = 47
316K
det| 9 8 ; 1 10 | = 82