Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 16:10Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 8 ; 3 5 | = -4
97K
∫₀^∞ e^(-x²) dx = √π / 2
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
∫₀^∞ e^(-ψ²) dψ = √π / 2
224K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
452K
N₂ + 3H₂ ⇌ 2NH₃
det| 9 4 ; 1 10 | = 86
33K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
F = G m₁m₂ / r²
Fe₂O₃ + 3CO → 2Fe + 3CO₂
213K
det| 9 6 ; 1 10 | = 84