Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 04:03Z
5ψ² + 7ψ + 4 = 0
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
47K
det| 2 7 ; 7 3 | = -43
det| 9 5 ; 6 10 | = 60
165K
d/dt [t^8] = 8t^7
det| 7 8 ; 6 8 | = 8
430K
N₂ + 3H₂ ⇌ 2NH₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
336K
∇²r = 0
det| 7 4 ; 4 8 | = 40
324K