Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 12:25Z
5θ² + 4θ + 7 = 0
det| 9 4 ; 1 10 | = 86
164K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
375K
10r² + 3r + 3 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
372K
ΔS ≥ 0
det| 7 8 ; 6 8 | = 8
430K
F = G m₁m₂ / r²
E = mc²
λ = h/p