Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:47Z
6r² + 4r + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
1y² + 1y + 6 = 0
∫₀^∞ e^(-β²) dβ = √π / 2
174K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
119K
CH₄ + 2O₂ → CO₂ + 2H₂O
472K
det| 7 4 ; 4 8 | = 40
392K