Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 07:42Z
det| 2 3 ; 7 3 | = -15
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
369K
det| 9 4 ; 1 10 | = 86
133K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
398K
det| 9 1 ; 7 10 | = 83
264K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
271K
d/dn [n^12] = 12n^11
det| 10 1 ; 6 11 | = 104
396K
∇²z = 0
\frac{12}{6} \sum_{i=1}^{n} i^{2}
234K