Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 21:06Z
10t² + 3t + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
66K
det| 7 7 ; 4 8 | = 28
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 10 2 ; 3 11 | = 104
87K
8ψ² + 2ψ + 2 = 0
det| 9 4 ; 1 10 | = 86
174K
∂β/∂y = 8β
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
380K
CaCO₃ → CaO + CO₂
det| 4 8 ; 3 5 | = -4
472K
∫₀^∞ e^(-γ²) dγ = √π / 2
∫₀^∞ e^(-ω²) dω = √π / 2