Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 12:29Z
5θ² + 4θ + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
164K
∑_{k=1}^{n} k = n(n+1)/2
CH₄ + 2O₂ → CO₂ + 2H₂O
47K
10r² + 3r + 3 = 0
det| 9 4 ; 1 10 | = 86
165K
ΔS ≥ 0
det| 9 2 ; 3 10 | = 84
430K
∑_{k=1}^{n} k = n(n+1)/2
130K