Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 19:01Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 2 ; 3 6 | = 24
276K
\lim_{t\to 0} \frac{\sin t}{t} = 1
129K
6x² + 5x + 5 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ω = 2πf
det| 7 4 ; 4 8 | = 40
473K
9ω² + 6ω + 5 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
188K
e^{i\pi} + 1 = 0
F = G m₁m₂ / r²