Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 15:42Z
E = mc²
\frac{12}{6} \sum_{i=1}^{n} i^{2}
144K
det| 2 5 ; 6 3 | = -24
λ = h/p
\lim_{y\to 0} \frac{\sin y}{y} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
211K
8r² + 3r + 5 = 0
det| 12 3 ; 4 13 | = 144
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2γ² + 9γ + 0 = 0
12α² + 4α + 7 = 0