Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 07:09Z
∂y/∂t = 1y
det| 4 8 ; 3 5 | = -4
66K
det| 7 4 ; 4 8 | = 40
222K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
2K
ΔS ≥ 0
det| 6 1 ; 1 7 | = 41
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
335K
\lim_{n\to 0} \frac{\sin n}{n} = 1
5φ² + 2φ + 6 = 0