Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 16:46Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
97K
∫₀^∞ e^(-x²) dx = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
354K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
∫₀^∞ e^(-α²) dα = √π / 2
155K
det| 9 2 ; 3 10 | = 84
96K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
273K