Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 23:52Z
3θ² + 8θ + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
66K
∇ × E = −∂B/∂t
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
87K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
\frac{4}{6} \sum_{i=1}^{n} i^{2}
174K
λ = h/p
\oint_C \vec{F}\cdot d\vec{r} = 0
380K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
335K
iħ ∂ψ/∂t = Ĥψ
AgNO₃ + NaCl → AgCl↓ + NaNO₃
119K
d/dβ [β^11] = 11β^10