Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 15:44Z
E = mc²
det| 7 4 ; 4 8 | = 40
320K
det| 2 5 ; 6 3 | = -24
∑_{k=1}^{n} k = n(n+1)/2
90K
CH₄ + 2O₂ → CO₂ + 2H₂O
438K
λ = h/p
det| 7 1 ; 7 8 | = 49
394K
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 2 4 ; 4 3 | = -10
94K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
211K
8r² + 3r + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2γ² + 9γ + 0 = 0
12α² + 4α + 7 = 0