Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 00:59Z
∇²β = 0
3y² + 5y + 2 = 0
det| 10 7 ; 3 11 | = 89
47K
d/dx [x^2] = 2x^1
1φ² + 5φ + 7 = 0
e^{i\pi} + 1 = 0
det| 9 7 ; 3 10 | = 69
455K
CH₄ + 2O₂ → CO₂ + 2H₂O
336K
7n² + 3n + 1 = 0
∫₀^∞ e^(-t²) dt = √π / 2
215K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∂x/∂x = 8x
∂β/∂ψ = 1β