Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-07 05:31Z
\lim_{β\to 0} \frac{\sin β}{β} = 1
∂α/∂y = 6α
det| 6 1 ; 4 7 | = 38
CH₄ + 2O₂ → CO₂ + 2H₂O
129K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{11}{6} \sum_{i=1}^{n} i^{2}
439K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
136K
CaCO₃ → CaO + CO₂
ΔS ≥ 0
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2