Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-21 05:14Z
∇²z = 0
9n² + 9n + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
122K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
8ψ² + 3ψ + 2 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
57K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 6 ; 1 6 | = 24
335K
∫₀^∞ e^(-t²) dt = √π / 2
460K
det| 9 4 ; 1 10 | = 86
33K