Lattice Export /sym/596746
id=887059 · host=de.formula-vault.cloud · 2026-10-13 05:55Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
F = G m₁m₂ / r²
det| 2 1 ; 3 3 | = 3
∑_{k=1}^{n} k = n(n+1)/2
407K
\frac{4}{4} \sum_{i=1}^{n} i^{2}
∂t/∂x = 9t
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O