Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 01:40Z
iħ ∂ψ/∂t = Ĥψ
det| 2 7 ; 7 3 | = -43
168K
10t² + 5t + 5 = 0
det| 9 4 ; 1 10 | = 86
144K
∇ × E = −∂B/∂t
det| 7 7 ; 4 8 | = 28
86K
det| 8 7 ; 1 9 | = 65
Fe₂O₃ + 3CO → 2Fe + 3CO₂
224K
∫₀^∞ e^(-x²) dx = √π / 2
234K
∑_{k=1}^{n} k = n(n+1)/2
354K