Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 17:10Z
det| 7 4 ; 2 8 | = 48
det| 3 1 ; 7 4 | = 5
129K
E = mc²
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 9 2 ; 3 10 | = 84
96K
∑_{k=1}^{n} k = n(n+1)/2
273K
det| 7 4 ; 4 8 | = 40
245K