Lattice Export /sym/327e22
id=462397 · host=aw-evid.world · 2026-08-17 16:05Z
∂β/∂r = 7β
\oint_C \vec{F}\cdot d\vec{r} = 0
255K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
424K
\lim_{z\to 0} \frac{\sin z}{z} = 1
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
436K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O