Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:12Z
E = mc²
2ω² + 4ω + 5 = 0
det| 7 7 ; 4 8 | = 28
438K
E = mc²
det| 4 6 ; 0 5 | = 20
394K
\oint_C \vec{F}\cdot d\vec{r} = 0
29K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
94K
det| 2 1 ; 2 3 | = 4
\frac{11}{6} \sum_{i=1}^{n} i^{2}
390K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
69K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
144K