Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:16Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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
det| 2 4 ; 4 3 | = -10
452K
d/dθ [θ^6] = 6θ^5
det| 7 4 ; 4 8 | = 40
155K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
33K
det| 6 6 ; 3 7 | = 24
96K