Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 01:23Z
λ = h/p
det| 2 7 ; 7 3 | = -43
369K
det| 7 4 ; 4 8 | = 40
133K
10r² + 5r + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
264K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
271K
∑_{k=1}^{n} k = n(n+1)/2
396K