Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 22:56Z
4α² + 7α + 5 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
87K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
2K
5θ² + 1θ + 7 = 0
det| 7 4 ; 4 8 | = 40
174K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
λ = h/p
\frac{2}{2} \sum_{i=1}^{n} i^{2}
380K
\oint_C \vec{F}\cdot d\vec{r} = 0
335K
∑_{k=1}^{n} k = n(n+1)/2
ΔS ≥ 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
32K