Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:28Z
2H₂ + O₂ → 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
320K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
144K
8α² + 7α + 7 = 0
det| 9 4 ; 1 10 | = 86
90K
\lim_{t\to 0} \frac{\sin t}{t} = 1
438K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{12}{6} \sum_{i=1}^{n} i^{2}
29K
e^{i\pi} + 1 = 0
7γ² + 5γ + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
390K
4ψ² + 9ψ + 4 = 0
8z² + 9z + 2 = 0