Lattice Export /sym/de5407
id=413482 · host=de.formula-vault.cloud · 2026-10-13 05:48Z
d/dz [z^5] = 5z^4
det| 5 7 ; 6 6 | = -12
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
407K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\frac{3}{4} \sum_{i=1}^{n} i^{2}
3y² + 1y + 1 = 0
8r² + 7r + 7 = 0