Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 19:27Z
6α² + 1α + 3 = 0
det| 9 4 ; 1 10 | = 86
320K
∑_{k=1}^{n} k = n(n+1)/2
144K
∇²t = 0
det| 5 6 ; 1 6 | = 24
438K
10γ² + 9γ + 5 = 0
det| 10 7 ; 3 11 | = 89
394K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 4 6 ; 0 5 | = 20
211K
λ = h/p
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}