Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 15:45Z
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
320K
det| 2 5 ; 6 3 | = -24
\binom{n}{k} = \frac{n!}{k!(n-k)!}
90K
λ = h/p
det| 1 2 ; 7 2 | = -12
394K
\lim_{y\to 0} \frac{\sin y}{y} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
211K
8r² + 3r + 5 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
69K
2γ² + 9γ + 0 = 0
\lim_{x\to 0} \frac{\sin x}{x} = 1
352K
∇ × E = −∂B/∂t
d/dr [r^2] = 2r^1