Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:26Z
4y² + 8y + 1 = 0
det| 12 9 ; 5 13 | = 111
468K
2H₂ + O₂ → 2H₂O
det| 7 9 ; 1 8 | = 47
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
339K
iħ ∂ψ/∂t = Ĥψ
det| 2 7 ; 7 3 | = -43
358K
det| 9 4 ; 1 10 | = 86
399K