Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 19:00Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
479K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
129K
6x² + 5x + 5 = 0
det| 5 9 ; 7 6 | = -33
191K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{t\to 0} \frac{\sin t}{t} = 1
1K
ω = 2πf
\frac{12}{6} \sum_{i=1}^{n} i^{2}
473K
λ = h/p
9ω² + 6ω + 5 = 0
e^{i\pi} + 1 = 0
F = G m₁m₂ / r²
∇²φ = 0