Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 03:25Z
det| 7 9 ; 6 8 | = 2
∑_{k=1}^{n} k = n(n+1)/2
129K
det| 7 4 ; 4 8 | = 40
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 9 ; 7 6 | = -33
354K
6n² + 6n + 4 = 0
∂r/∂β = 1r
∫₀^∞ e^(-θ²) dθ = √π / 2
155K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
273K