Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-09-19 18:35Z
E = mc²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
66K
\oint_C \vec{F}\cdot d\vec{r} = 0
15K
4β² + 2β + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
83K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
68K
∇ × E = −∂B/∂t
\oint_C \vec{F}\cdot d\vec{r} = 0
417K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
411K
\frac{5}{2} \sum_{i=1}^{n} i^{2}
det| 1 4 ; 2 2 | = -6
469K
det| 2 7 ; 0 3 | = 6
2z² + 1z + 5 = 0
\frac{12}{4} \sum_{i=1}^{n} i^{2}
475K
∫₀^∞ e^(-n²) dn = √π / 2