Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 16:11Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
97K
∫₀^∞ e^(-x²) dx = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
366K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
224K
det| 9 4 ; 1 10 | = 86
452K
det| 4 2 ; 1 5 | = 18
155K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
96K
CH₄ + 2O₂ → CO₂ + 2H₂O
273K