Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 19:47Z
6α² + 1α + 3 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
320K
∑_{k=1}^{n} k = n(n+1)/2
144K
∇²t = 0
∑_{k=1}^{n} k = n(n+1)/2
90K
det| 12 9 ; 5 13 | = 111
438K
10γ² + 9γ + 5 = 0
det| 9 4 ; 1 10 | = 86
394K
CH₄ + 2O₂ → CO₂ + 2H₂O
29K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 2 4 ; 4 3 | = -10
94K
det| 9 2 ; 3 10 | = 84
211K
λ = h/p
F = ma
∑_{k=1}^{n} k = n(n+1)/2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{z\to 0} \frac{\sin z}{z} = 1