Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 18:44Z
9n² + 7n + 1 = 0
det| 2 6 ; 0 3 | = 6
369K
det| 2 4 ; 4 3 | = -10
133K
2H₂ + O₂ → 2H₂O
det| 9 4 ; 1 10 | = 86
398K
7r² + 2r + 3 = 0
det| 7 9 ; 1 8 | = 47
404K
CaCO₃ → CaO + CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 4 7 ; 2 5 | = 6
346K
∂φ/∂φ = 9φ
∑_{k=1}^{n} k = n(n+1)/2
126K
∂ω/∂γ = 2ω
12y² + 8y + 0 = 0