Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 22:39Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
CH₄ + 2O₂ → CO₂ + 2H₂O
320K
det| 10 6 ; 4 11 | = 86
det| 2 4 ; 4 3 | = -10
90K
ΔS ≥ 0
9α² + 3α + 1 = 0
det| 2 7 ; 7 3 | = -43
94K
∑_{k=1}^{n} k = n(n+1)/2
69K
det| 9 4 ; 1 10 | = 86
144K