Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 01:36Z
8y² + 4y + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
97K
∇²ψ = 0
det| 9 4 ; 1 10 | = 86
354K
11γ² + 4γ + 3 = 0
det| 4 2 ; 1 5 | = 18
224K
∑_{k=1}^{n} k = n(n+1)/2
155K
∑_{k=1}^{n} k = n(n+1)/2
96K
det| 4 7 ; 2 5 | = 6
273K