Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 02:21Z
1ψ² + 1ψ + 3 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
222K
d/dω [ω^8] = 8ω^7
11γ² + 5γ + 0 = 0
det| 7 8 ; 6 8 | = 8
380K
det| 9 4 ; 1 10 | = 86
335K
∑_{k=1}^{n} k = n(n+1)/2
119K
∫₀^∞ e^(-t²) dt = √π / 2
472K
det| 7 1 ; 7 8 | = 49
32K