Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:41Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
129K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 11 9 ; 0 12 | = 132
366K
det| 8 5 ; 0 9 | = 72
∑_{k=1}^{n} k = n(n+1)/2
224K
d/dθ [θ^6] = 6θ^5
\binom{n}{k} = \frac{n!}{k!(n-k)!}
33K
det| 9 1 ; 7 10 | = 83
96K
det| 3 9 ; 1 4 | = 3
273K
det| 9 4 ; 1 10 | = 86
245K