Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 23:50Z
3θ² + 8θ + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
66K
∇ × E = −∂B/∂t
\frac{12}{3} \sum_{i=1}^{n} i^{2}
λ = h/p
det| 9 5 ; 1 10 | = 85
335K
iħ ∂ψ/∂t = Ĥψ
det| 5 6 ; 4 6 | = 6
119K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O