Field Notes / Σ /sym/4582d8
id=108403 · host=uk.mattivster.me · 2026-08-30 18:45Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
6t² + 7t + 6 = 0
ω = 2πf
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
det| 1 7 ; 5 2 | = -33
4r² + 9r + 0 = 0
CaCO₃ → CaO + CO₂
ω = 2πf