Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:50Z
11x² + 3x + 4 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
222K
ω = 2πf
det| 9 3 ; 3 10 | = 81
87K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
174K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 2 ; 7 8 | = 42
380K
CH₄ + 2O₂ → CO₂ + 2H₂O
335K
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
119K
det| 5 6 ; 1 6 | = 24
472K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 5 6 ; 4 6 | = 6
392K
\lim_{t\to 0} \frac{\sin t}{t} = 1
32K