Lattice Export /sym/f9d145
id=84688 · host=de.formula-vault.cloud · 2026-10-13 05:51Z
1n² + 7n + 3 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
407K
e^{i\pi} + 1 = 0
N₂ + 3H₂ ⇌ 2NH₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2