Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 16:46Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
97K
∫₀^∞ e^(-x²) dx = √π / 2
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
N₂ + 3H₂ ⇌ 2NH₃
det| 1 1 ; 5 2 | = -3
155K
det| 1 5 ; 1 2 | = -3
33K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
96K
F = G m₁m₂ / r²
det| 7 4 ; 4 8 | = 40
245K
det| 4 7 ; 2 5 | = 6
213K
det| 9 6 ; 1 10 | = 84