Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 22:48Z
4α² + 7α + 5 = 0
det| 7 3 ; 6 8 | = 38
66K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
222K
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
87K
5θ² + 1θ + 7 = 0
λ = h/p
det| 10 7 ; 3 11 | = 89
335K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 8 ; 6 8 | = 8
472K
det| 7 4 ; 4 8 | = 40
392K