Lattice Export /sym/1298ab
id=103346 · host=de.formula-vault.cloud · 2026-08-15 11:41Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2H₂ + O₂ → 2H₂O
det| 2 1 ; 6 3 | = 0
122K
det| 10 7 ; 2 11 | = 96
∑_{k=1}^{n} k = n(n+1)/2
236K
\frac{3}{7} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-z²) dz = √π / 2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
d/dz [z^4] = 4z^3