Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 02:22Z
1ψ² + 1ψ + 3 = 0
d/dω [ω^8] = 8ω^7
∑_{k=1}^{n} k = n(n+1)/2
87K
11γ² + 5γ + 0 = 0
det| 1 4 ; 2 2 | = -6
61K
iħ ∂ψ/∂t = Ĥψ
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
472K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 4 ; 4 8 | = 40
392K
det| 2 7 ; 7 3 | = -43
32K