Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-08-29 11:29Z
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∂y/∂φ = 7y
CH₄ + 2O₂ → CO₂ + 2H₂O
51K
6y² + 9y + 2 = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
266K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
237K
det| 5 2 ; 3 6 | = 24
\lim_{β\to 0} \frac{\sin β}{β} = 1
3y² + 4y + 7 = 0
det| 10 5 ; 4 11 | = 90