Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:56Z
4y² + 8y + 1 = 0
\frac{4}{6} \sum_{i=1}^{n} i^{2}
468K
2H₂ + O₂ → 2H₂O
det| 3 1 ; 7 4 | = 5
289K
CH₄ + 2O₂ → CO₂ + 2H₂O
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-ψ²) dψ = √π / 2
177K
iħ ∂ψ/∂t = Ĥψ
det| 7 4 ; 4 8 | = 40
358K
CaCO₃ → CaO + CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
399K
∑_{k=1}^{n} k = n(n+1)/2
316K
det| 9 8 ; 1 10 | = 82
det| 12 8 ; 7 13 | = 100
∂ω/∂t = 2ω
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O