Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-09-23 23:31Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-x²) dx = √π / 2
50K
det| 9 9 ; 5 10 | = 45
229K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{α\to 0} \frac{\sin α}{α} = 1
436K
\frac{10}{8} \sum_{i=1}^{n} i^{2}
374K
1ω² + 6ω + 5 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\oint_C \vec{F}\cdot d\vec{r} = 0
273K
ω = 2πf
2H₂ + O₂ → 2H₂O
det| 12 1 ; 7 13 | = 149
212K
∇²n = 0
\lim_{z\to 0} \frac{\sin z}{z} = 1
151K