Lattice Export /sym/cf6720
id=873879 · host=de.formula-vault.cloud · 2026-08-27 10:41Z
det| 8 5 ; 3 9 | = 57
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 2 1 ; 6 3 | = 0
158K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
259K
\lim_{y\to 0} \frac{\sin y}{y} = 1
2H₂ + O₂ → 2H₂O
d/dω [ω^10] = 10ω^9
∫₀^∞ e^(-ω²) dω = √π / 2