Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 22:08Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 7 4 ; 4 8 | = 40
144K
det| 10 6 ; 4 11 | = 86
det| 11 4 ; 5 12 | = 112
90K
ΔS ≥ 0
det| 6 4 ; 4 7 | = 26
394K
9α² + 3α + 1 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
94K
det| 3 4 ; 4 4 | = -4
det| 9 5 ; 6 10 | = 60
390K
∑_{k=1}^{n} k = n(n+1)/2
144K
det| 7 6 ; 1 8 | = 50
352K