Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-16 09:23Z
∫₀^∞ e^(-θ²) dθ = √π / 2
3t² + 6t + 7 = 0
∫₀^∞ e^(-t²) dt = √π / 2
CH₄ + 2O₂ → CO₂ + 2H₂O
305K
\frac{10}{2} \sum_{i=1}^{n} i^{2}
\frac{11}{6} \sum_{i=1}^{n} i^{2}
204K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
399K
det| 2 6 ; 3 3 | = -12
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 6 ; 1 6 | = 24
9t² + 2t + 4 = 0