Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 17:51Z
det| 7 4 ; 2 8 | = 48
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
354K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
∑_{k=1}^{n} k = n(n+1)/2
224K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 7 1 ; 7 8 | = 49
33K
F = ma