Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 02:42Z
1ψ² + 1ψ + 3 = 0
\frac{8}{7} \sum_{i=1}^{n} i^{2}
66K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
222K
d/dω [ω^8] = 8ω^7
det| 12 1 ; 4 13 | = 152
87K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2K
11γ² + 5γ + 0 = 0
det| 4 8 ; 3 5 | = -4
174K
det| 7 4 ; 4 8 | = 40
61K
iħ ∂ψ/∂t = Ĥψ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
380K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 9 7 ; 3 10 | = 69
119K
∑_{k=1}^{n} k = n(n+1)/2
472K
∑_{k=1}^{n} k = n(n+1)/2
N₂ + 3H₂ ⇌ 2NH₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}