Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 20:43Z
\frac{7}{4} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-y²) dy = √π / 2
300K
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
145K
det| 12 5 ; 7 13 | = 121
det| 3 3 ; 4 4 | = 0
128K
∇²x = 0
det| 9 4 ; 1 10 | = 86
427K
∑_{k=1}^{n} k = n(n+1)/2
328K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
256K
λ = h/p
Fe₂O₃ + 3CO → 2Fe + 3CO₂
271K
∫₀^∞ e^(-t²) dt = √π / 2
2x² + 1x + 4 = 0
det| 10 6 ; 5 11 | = 80