Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 22:53Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 10 6 ; 4 11 | = 86
det| 1 4 ; 0 2 | = 2
438K
ΔS ≥ 0
det| 8 9 ; 4 9 | = 36
29K
9α² + 3α + 1 = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
94K
∫₀^∞ e^(-t²) dt = √π / 2
211K
det| 3 4 ; 4 4 | = -4
det| 7 4 ; 4 8 | = 40
390K
\frac{7}{1} \sum_{i=1}^{n} i^{2}
69K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
\lim_{t\to 0} \frac{\sin t}{t} = 1
352K
E = mc²