Lattice Export /sym/00cbfb
id=263885 · host=de.formula-vault.cloud · 2026-10-13 05:58Z
∑_{k=1}^{n} k = n(n+1)/2
det| 5 6 ; 2 6 | = 18
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
407K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 11 7 ; 7 12 | = 83
5θ² + 8θ + 2 = 0
\frac{1}{9} \sum_{i=1}^{n} i^{2}