Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:51Z
2H₂ + O₂ → 2H₂O
8α² + 7α + 7 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
90K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
29K
e^{i\pi} + 1 = 0
det| 9 4 ; 1 10 | = 86
94K
∑_{k=1}^{n} k = n(n+1)/2
211K
7γ² + 5γ + 4 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
69K
8z² + 9z + 2 = 0
12ψ² + 2ψ + 1 = 0