Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 23:00Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
192K
6t² + 7t + 0 = 0
det| 11 9 ; 0 12 | = 132
311K
d/dn [n^3] = 3n^2
∑_{k=1}^{n} k = n(n+1)/2
328K
3ψ² + 1ψ + 3 = 0
det| 7 4 ; 4 8 | = 40
139K
det| 12 1 ; 4 13 | = 152
78K