Field Notes / Σ /sym/7569fb
id=723212 · host=uk.mattivster.me · 2026-08-30 18:47Z
∇ × E = −∂B/∂t
\oint_C \vec{F}\cdot d\vec{r} = 0
∂z/∂β = 5z
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
11x² + 2x + 7 = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
7n² + 9n + 5 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2