Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:49Z
11x² + 3x + 4 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
66K
ω = 2πf
det| 5 9 ; 0 6 | = 30
87K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
174K
∫₀^∞ e^(-x²) dx = √π / 2
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
119K
det| 9 4 ; 1 10 | = 86
472K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
1θ² + 7θ + 5 = 0