Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 22:22Z
4α² + 7α + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
66K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
222K
CH₄ + 2O₂ → CO₂ + 2H₂O
5θ² + 1θ + 7 = 0
det| 9 4 ; 1 10 | = 86
61K
λ = h/p
det| 7 6 ; 1 8 | = 50
335K
∑_{k=1}^{n} k = n(n+1)/2
F = G m₁m₂ / r²