Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:44Z
11x² + 3x + 4 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
222K
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{β\to 0} \frac{\sin β}{β} = 1
174K
det| 7 4 ; 4 8 | = 40
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
119K
det| 7 6 ; 1 8 | = 50
472K