Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-21 02:49Z
∇²t = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
475K
det| 7 1 ; 5 8 | = 51
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 3 7 ; 2 4 | = -2
18K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
452K
det| 2 6 ; 7 3 | = -36
\lim_{t\to 0} \frac{\sin t}{t} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
37K
\oint_C \vec{F}\cdot d\vec{r} = 0
100K