Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 22:06Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∫₀^∞ e^(-β²) dβ = √π / 2
144K
det| 10 6 ; 4 11 | = 86
det| 9 7 ; 3 10 | = 69
90K
ΔS ≥ 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
394K
∫₀^∞ e^(-x²) dx = √π / 2
29K
9α² + 3α + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
94K
det| 9 4 ; 1 10 | = 86
211K
det| 3 4 ; 4 4 | = -4
CH₄ + 2O₂ → CO₂ + 2H₂O
390K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
\frac{7}{1} \sum_{i=1}^{n} i^{2}
144K
E = mc²