Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-22 17:58Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{x\to 0} \frac{\sin x}{x} = 1
360K
10t² + 1t + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
381K
6r² + 5r + 2 = 0