Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-08-30 10:21Z
∑_{k=1}^{n} k = n(n+1)/2
4y² + 3y + 6 = 0
F = ma
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
\oint_C \vec{F}\cdot d\vec{r} = 0
1ω² + 9ω + 5 = 0
9α² + 2α + 6 = 0
det| 3 8 ; 5 4 | = -28