Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:54Z
2H₂ + O₂ → 2H₂O
\lim_{t\to 0} \frac{\sin t}{t} = 1
144K
8α² + 7α + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
90K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
394K
e^{i\pi} + 1 = 0
7γ² + 5γ + 4 = 0
\lim_{z\to 0} \frac{\sin z}{z} = 1
69K
8z² + 9z + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
ΔS ≥ 0
CH₄ + 2O₂ → CO₂ + 2H₂O