Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-01 21:31Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
58K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
199K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 6 ; 1 8 | = 50
119K
E = mc²
∂r/∂θ = 7r
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∇ × E = −∂B/∂t
d/dt [t^9] = 9t^8
9β² + 2β + 0 = 0