Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 01:41Z
iħ ∂ψ/∂t = Ĥψ
10t² + 5t + 5 = 0
∇ × E = −∂B/∂t
Fe₂O₃ + 3CO → 2Fe + 3CO₂
259K
det| 6 6 ; 5 7 | = 12
86K
det| 8 7 ; 1 9 | = 65
∫₀^∞ e^(-θ²) dθ = √π / 2
224K
∑_{k=1}^{n} k = n(n+1)/2
234K
det| 2 3 ; 5 3 | = -9
218K
det| 7 4 ; 4 8 | = 40
354K
det| 8 9 ; 4 9 | = 36
70K