Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:36Z
11x² + 3x + 4 = 0
∫₀^∞ e^(-t²) dt = √π / 2
222K
ω = 2πf
\lim_{t\to 0} \frac{\sin t}{t} = 1
87K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
174K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
λ = h/p
det| 7 6 ; 1 8 | = 50
119K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
472K
det| 1 1 ; 5 2 | = -3
392K