Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 15:43Z
E = mc²
det| 4 8 ; 3 5 | = -4
320K
det| 2 5 ; 6 3 | = -24
det| 7 4 ; 4 8 | = 40
90K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
438K
λ = h/p
det| 12 9 ; 5 13 | = 111
29K
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 2 4 ; 4 3 | = -10
211K
8r² + 3r + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
390K