Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 16:18Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
129K
det| 7 4 ; 4 8 | = 40
97K
∫₀^∞ e^(-x²) dx = √π / 2
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
N₂ + 3H₂ ⇌ 2NH₃
det| 1 4 ; 0 2 | = 2
155K
∑_{k=1}^{n} k = n(n+1)/2
33K
det| 3 3 ; 4 4 | = 0
273K