Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 12:25Z
5θ² + 4θ + 7 = 0
∫₀^∞ e^(-t²) dt = √π / 2
232K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 1 ; 7 8 | = 49
375K
10r² + 3r + 3 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
165K
ΔS ≥ 0
det| 7 4 ; 4 8 | = 40
130K
F = G m₁m₂ / r²