Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:09Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{6}{3} \sum_{i=1}^{n} i^{2}
366K
det| 8 5 ; 0 9 | = 72
det| 12 1 ; 4 13 | = 152
155K
∑_{k=1}^{n} k = n(n+1)/2
96K
det| 7 4 ; 4 8 | = 40
273K