Field Notes / Σ /sym/1aeb01
id=422799 · host=uk.mattivster.me · 2026-08-30 18:47Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇ × E = −∂B/∂t
\frac{10}{2} \sum_{i=1}^{n} i^{2}
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
F = G m₁m₂ / r²
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
CaCO₃ → CaO + CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ω = 2πf
∫₀^∞ e^(-y²) dy = √π / 2