Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:25Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
326K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 3 1 ; 7 4 | = 5
155K
det| 3 6 ; 0 4 | = 12
63K
det| 8 8 ; 0 9 | = 72
det| 5 9 ; 7 6 | = -33
201K
λ = h/p
det| 10 2 ; 1 11 | = 108
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
359K
8x² + 1x + 3 = 0
det| 11 8 ; 3 12 | = 108
∇ × E = −∂B/∂t
F = ma