Field Notes / Σ /sym/82de54
id=697102 · host=uk.mattivster.me · 2026-08-30 18:44Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
\frac{5}{6} \sum_{i=1}^{n} i^{2}
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
ω = 2πf
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
F = G m₁m₂ / r²
F = G m₁m₂ / r²
2ω² + 7ω + 4 = 0
8x² + 2x + 5 = 0