Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-09-21 22:34Z
6ω² + 9ω + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
346K
2H₂ + O₂ → 2H₂O
det| 7 2 ; 7 8 | = 42
153K
det| 12 6 ; 0 13 | = 156
det| 1 4 ; 4 2 | = -14
403K
N₂ + 3H₂ ⇌ 2NH₃
\frac{7}{4} \sum_{i=1}^{n} i^{2}
173K
E = mc²
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
421K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{x\to 0} \frac{\sin x}{x} = 1
351K
CH₄ + 2O₂ → CO₂ + 2H₂O
266K
det| 10 5 ; 1 11 | = 105
376K
\frac{1}{4} \sum_{i=1}^{n} i^{2}
279K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
67K