Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 23:31Z
3θ² + 8θ + 7 = 0
det| 9 4 ; 1 10 | = 86
66K
∇ × E = −∂B/∂t
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
2K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
det| 11 9 ; 0 12 | = 132
174K
λ = h/p
det| 7 8 ; 6 8 | = 8
335K
iħ ∂ψ/∂t = Ĥψ
det| 2 4 ; 4 3 | = -10
472K
d/dβ [β^11] = 11β^10
∑_{k=1}^{n} k = n(n+1)/2
392K
∫₀^∞ e^(-β²) dβ = √π / 2
32K
\binom{n}{k} = \frac{n!}{k!(n-k)!}