Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 23:24Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
6t² + 7t + 0 = 0
det| 7 8 ; 4 8 | = 24
311K
d/dn [n^3] = 3n^2
∑_{k=1}^{n} k = n(n+1)/2
328K
det| 3 1 ; 7 4 | = 5
390K
3ψ² + 1ψ + 3 = 0
det| 8 7 ; 7 9 | = 23
det| 1 4 ; 0 2 | = 2
479K
det| 2 7 ; 0 3 | = 6
Fe₂O₃ + 3CO → 2Fe + 3CO₂
403K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O