Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 06:17Z
9ω² + 4ω + 4 = 0
det| 2 4 ; 4 3 | = -10
369K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 10 5 ; 5 11 | = 85
∑_{k=1}^{n} k = n(n+1)/2
404K
ΔS ≥ 0
det| 9 1 ; 7 10 | = 83
98K
det| 7 4 ; 4 8 | = 40
396K
∇²θ = 0