Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 20:13Z
\frac{7}{4} \sum_{i=1}^{n} i^{2}
det| 5 6 ; 1 6 | = 24
425K
F = ma
∑_{k=1}^{n} k = n(n+1)/2
145K
∑_{k=1}^{n} k = n(n+1)/2
441K
det| 12 5 ; 7 13 | = 121
\binom{n}{k} = \frac{n!}{k!(n-k)!}
128K
∇²x = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
328K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 7 4 ; 4 8 | = 40
114K
λ = h/p
∫₀^∞ e^(-t²) dt = √π / 2
2x² + 1x + 4 = 0
det| 10 6 ; 5 11 | = 80