Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:52Z
4y² + 8y + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
46K
2H₂ + O₂ → 2H₂O
det| 9 4 ; 1 10 | = 86
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 12 9 ; 5 13 | = 111
339K
iħ ∂ψ/∂t = Ĥψ
det| 3 1 ; 7 4 | = 5
358K
CaCO₃ → CaO + CO₂
det| 9 8 ; 1 10 | = 82
det| 12 8 ; 7 13 | = 100