Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 22:47Z
4α² + 7α + 5 = 0
det| 9 5 ; 6 10 | = 60
66K
∑_{k=1}^{n} k = n(n+1)/2
222K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 7 4 ; 4 8 | = 40
87K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
2K
5θ² + 1θ + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
61K
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-t²) dt = √π / 2
119K