Lattice Export /sym/7510de
id=453392 · host=aw-evid.world · 2026-10-11 19:49Z
3r² + 6r + 4 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
374K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
123K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
460K
\oint_C \vec{F}\cdot d\vec{r} = 0