Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 20:53Z
\frac{7}{4} \sum_{i=1}^{n} i^{2}
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
441K
det| 12 5 ; 7 13 | = 121
∇²x = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
427K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
λ = h/p
∫₀^∞ e^(-t²) dt = √π / 2
2x² + 1x + 4 = 0
det| 10 6 ; 5 11 | = 80