Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 06:15Z
4ω² + 8ω + 2 = 0
det| 9 7 ; 3 10 | = 69
164K
\lim_{t\to 0} \frac{\sin t}{t} = 1
232K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
375K
∫₀^∞ e^(-x²) dx = √π / 2
47K
\frac{11}{2} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
165K
E = mc²
\frac{8}{7} \sum_{i=1}^{n} i^{2}
130K
λ = h/p
F = G m₁m₂ / r²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
215K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
324K