Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 01:55Z
8y² + 4y + 1 = 0
det| 7 4 ; 4 8 | = 40
129K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
97K
∇²ψ = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
366K
11γ² + 4γ + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
96K
det| 2 7 ; 7 3 | = -43
245K