Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 12:28Z
5θ² + 4θ + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
164K
det| 12 9 ; 5 13 | = 111
232K
∑_{k=1}^{n} k = n(n+1)/2
10r² + 3r + 3 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
372K
ΔS ≥ 0
det| 7 1 ; 7 8 | = 49
430K
det| 7 4 ; 4 8 | = 40
130K