Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 17:56Z
det| 7 4 ; 2 8 | = 48
\frac{6}{3} \sum_{i=1}^{n} i^{2}
129K
∑_{k=1}^{n} k = n(n+1)/2
97K
E = mc²
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
354K
det| 7 4 ; 4 8 | = 40
366K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
∑_{k=1}^{n} k = n(n+1)/2
224K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 4 7 ; 2 5 | = 6
155K