Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 02:57Z
1ψ² + 1ψ + 3 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
66K
∑_{k=1}^{n} k = n(n+1)/2
222K
d/dω [ω^8] = 8ω^7
11γ² + 5γ + 0 = 0
det| 7 7 ; 4 8 | = 28
61K
iħ ∂ψ/∂t = Ĥψ
det| 7 4 ; 4 8 | = 40
380K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
119K
∑_{k=1}^{n} k = n(n+1)/2
det| 1 2 ; 4 2 | = -6
392K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
32K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{3}{7} \sum_{i=1}^{n} i^{2}