Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 23:35Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
6t² + 7t + 0 = 0
det| 2 6 ; 0 3 | = 6
405K
d/dn [n^3] = 3n^2
3ψ² + 1ψ + 3 = 0
det| 5 2 ; 3 6 | = 24
139K
det| 1 5 ; 1 2 | = -3
304K
det| 8 7 ; 7 9 | = 23
det| 11 9 ; 0 12 | = 132
479K
∑_{k=1}^{n} k = n(n+1)/2
78K
det| 2 7 ; 0 3 | = 6
det| 7 4 ; 4 8 | = 40
221K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O