Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:53Z
2H₂ + O₂ → 2H₂O
8α² + 7α + 7 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{z\to 0} \frac{\sin z}{z} = 1
394K
∫₀^∞ e^(-t²) dt = √π / 2
29K
e^{i\pi} + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
94K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
211K
7γ² + 5γ + 4 = 0
\frac{6}{3} \sum_{i=1}^{n} i^{2}
69K
8z² + 9z + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K
ΔS ≥ 0