Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 23:02Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
339K
6t² + 7t + 0 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
405K
det| 4 2 ; 1 5 | = 18
311K
d/dn [n^3] = 3n^2
det| 9 4 ; 1 10 | = 86
328K
3ψ² + 1ψ + 3 = 0
det| 5 7 ; 2 6 | = 16
139K
det| 8 7 ; 7 9 | = 23
e^{i\pi} + 1 = 0
det| 2 7 ; 0 3 | = 6