Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:36Z
11x² + 3x + 4 = 0
det| 12 9 ; 5 13 | = 111
66K
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 6 ; 1 6 | = 24
174K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
380K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
335K
λ = h/p
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O