Lattice Export /sym/41194f
id=418433 · host=de.formula-vault.cloud · 2026-10-13 05:55Z
5r² + 5r + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
9x² + 7x + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
407K
\frac{3}{7} \sum_{i=1}^{n} i^{2}
CaCO₃ → CaO + CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
PV = nRT