Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 20:28Z
det| 6 5 ; 3 7 | = 27
Fe₂O₃ + 3CO → 2Fe + 3CO₂
129K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
97K
d/dn [n^11] = 11n^10
det| 6 6 ; 2 7 | = 30
\binom{n}{k} = \frac{n!}{k!(n-k)!}
452K
E = mc²
det| 1 5 ; 1 2 | = -3
33K
2H₂ + O₂ → 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1