Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 17:33Z
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 5 6 ; 7 6 | = -12
320K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
144K
det| 1 9 ; 5 2 | = -43
\lim_{z\to 0} \frac{\sin z}{z} = 1
90K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 12 3 ; 4 13 | = 144
394K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 11 9 ; 1 12 | = 123
CH₄ + 2O₂ → CO₂ + 2H₂O
390K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
69K
2n² + 5n + 6 = 0