Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 23:31Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
6t² + 7t + 0 = 0
det| 7 1 ; 7 8 | = 49
405K
d/dn [n^3] = 3n^2
det| 4 4 ; 5 5 | = 0
390K
det| 9 8 ; 3 10 | = 66
139K
∑_{k=1}^{n} k = n(n+1)/2
479K
det| 9 4 ; 1 10 | = 86
221K