Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 23:04Z
3θ² + 8θ + 7 = 0
∇ × E = −∂B/∂t
det| 12 3 ; 4 13 | = 144
87K
det| 9 4 ; 1 10 | = 86
2K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
174K
det| 10 7 ; 3 11 | = 89
61K
λ = h/p
∫₀^∞ e^(-φ²) dφ = √π / 2
380K
det| 5 6 ; 7 6 | = -12
335K
iħ ∂ψ/∂t = Ĥψ
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
d/dβ [β^11] = 11β^10