Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 01:01Z
iħ ∂ψ/∂t = Ĥψ
10t² + 5t + 5 = 0
det| 4 8 ; 3 5 | = -4
371K
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
259K
det| 7 4 ; 4 8 | = 40
86K
det| 8 7 ; 1 9 | = 65
det| 9 6 ; 0 10 | = 90
234K
\frac{12}{9} \sum_{i=1}^{n} i^{2}
det| 7 7 ; 4 8 | = 28
354K
ω = 2πf
det| 11 9 ; 0 12 | = 132
70K
CaCO₃ → CaO + CO₂