Lattice Export /sym/8cded1
id=951456 · host=de.formula-vault.cloud · 2026-10-16 18:03Z
det| 9 7 ; 1 10 | = 83
∑_{k=1}^{n} k = n(n+1)/2
det| 2 1 ; 6 3 | = 0
302K
4α² + 7α + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
439K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
d/dn [n^6] = 6n^5
CaCO₃ → CaO + CO₂