Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 23:22Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
192K
det| 4 8 ; 3 5 | = -4
339K
6t² + 7t + 0 = 0
det| 2 4 ; 4 3 | = -10
311K
d/dn [n^3] = 3n^2
∑_{k=1}^{n} k = n(n+1)/2
328K
det| 12 1 ; 4 13 | = 152
390K
3ψ² + 1ψ + 3 = 0
det| 7 4 ; 4 8 | = 40
139K
det| 8 7 ; 7 9 | = 23
det| 2 6 ; 0 3 | = 6
479K
e^{i\pi} + 1 = 0
det| 2 7 ; 0 3 | = 6
11ω² + 3ω + 7 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
N₂ + 3H₂ ⇌ 2NH₃