Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 00:40Z
PV = nRT
det| 9 4 ; 1 10 | = 86
369K
10t² + 8t + 3 = 0
det| 7 1 ; 7 8 | = 49
398K
det| 5 2 ; 3 6 | = 24
264K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 12 1 ; 4 13 | = 152
∑_{k=1}^{n} k = n(n+1)/2
396K
det| 11 7 ; 3 12 | = 111
det| 1 8 ; 4 2 | = -30