Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 03:41Z
10t² + 3t + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
441K
det| 3 4 ; 1 4 | = 8
det| 2 2 ; 4 3 | = -2
246K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
256K
det| 9 4 ; 1 10 | = 86
114K