Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 17:53Z
det| 7 4 ; 2 8 | = 48
det| 7 4 ; 4 8 | = 40
129K
det| 5 7 ; 2 6 | = 16
97K
E = mc²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
354K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 9 9 ; 5 10 | = 45
224K
det| 3 9 ; 1 4 | = 3
452K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
155K
F = ma
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
96K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 4 7 ; 2 5 | = 6
213K
\binom{n}{k} = \frac{n!}{k!(n-k)!}