Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 16:24Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 1 ; 7 10 | = 83
97K
∫₀^∞ e^(-x²) dx = √π / 2
det| 9 4 ; 1 10 | = 86
354K
det| 1 1 ; 5 2 | = -3
366K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
224K
CH₄ + 2O₂ → CO₂ + 2H₂O
452K
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
155K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
96K
∑_{k=1}^{n} k = n(n+1)/2
273K
\oint_C \vec{F}\cdot d\vec{r} = 0
245K