Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 15:45Z
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
320K
det| 2 5 ; 6 3 | = -24
det| 7 8 ; 4 8 | = 24
90K
λ = h/p
Fe₂O₃ + 3CO → 2Fe + 3CO₂
394K
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 7 4 ; 4 8 | = 40
211K
8r² + 3r + 5 = 0
det| 10 2 ; 3 11 | = 104
69K
∑_{k=1}^{n} k = n(n+1)/2
144K