Field Notes / Σ /sym/aa2de1
id=756160 · host=uk.mattivster.me · 2026-08-30 18:47Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{3}{1} \sum_{i=1}^{n} i^{2}
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
∫₀^∞ e^(-γ²) dγ = √π / 2
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
CH₄ + 2O₂ → CO₂ + 2H₂O
∇²θ = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1