Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:37Z
11x² + 3x + 4 = 0
det| 7 4 ; 4 8 | = 40
66K
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dz [z^11] = 11z^10
174K
∫₀^∞ e^(-φ²) dφ = √π / 2
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
380K
∫₀^∞ e^(-x²) dx = √π / 2
335K
λ = h/p
\oint_C \vec{F}\cdot d\vec{r} = 0
119K
E = mc²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
CaCO₃ → CaO + CO₂