Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 01:04Z
iħ ∂ψ/∂t = Ĥψ
det| 5 9 ; 7 6 | = -33
168K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
446K
10t² + 5t + 5 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
144K
∫₀^∞ e^(-x²) dx = √π / 2
371K
∇ × E = −∂B/∂t
det| 8 7 ; 1 9 | = 65
det| 11 5 ; 0 12 | = 132
224K
\frac{12}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
354K
ω = 2πf
CaCO₃ → CaO + CO₂