Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 01:40Z
\lim_{x\to 0} \frac{\sin x}{x} = 1
∑_{k=1}^{n} k = n(n+1)/2
300K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
425K
λ = h/p
det| 7 4 ; 4 8 | = 40
145K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
128K
∑_{k=1}^{n} k = n(n+1)/2
det| 3 7 ; 2 4 | = -2
427K
\oint_C \vec{F}\cdot d\vec{r} = 0
328K
ΔS ≥ 0