Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 23:46Z
3θ² + 8θ + 7 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
222K
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
87K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
\frac{6}{3} \sum_{i=1}^{n} i^{2}
174K
∫₀^∞ e^(-φ²) dφ = √π / 2
61K
λ = h/p
det| 9 4 ; 1 10 | = 86
380K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
335K
iħ ∂ψ/∂t = Ĥψ
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
d/dβ [β^11] = 11β^10
PV = nRT