Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 12:24Z
5θ² + 4θ + 7 = 0
det| 9 4 ; 1 10 | = 86
232K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-φ²) dφ = √π / 2
375K
∫₀^∞ e^(-x²) dx = √π / 2
47K
10r² + 3r + 3 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
165K
ΔS ≥ 0
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
455K
E = mc²
λ = h/p