Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:53Z
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
320K
2ω² + 4ω + 5 = 0
E = mc²
\lim_{z\to 0} \frac{\sin z}{z} = 1
394K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
94K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
211K
det| 2 1 ; 2 3 | = 4
AgNO₃ + NaCl → AgCl↓ + NaNO₃
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 2 ; 7 8 | = 42
144K
∫₀^∞ e^(-φ²) dφ = √π / 2
352K
2H₂ + O₂ → 2H₂O
F = G m₁m₂ / r²