Math Dump /sym/5b72ab
id=393799 · host=jp.commstar.world · 2026-09-01 21:06Z
ω = 2πf
det| 4 1 ; 6 5 | = 14
402K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 3 ; 7 6 | = 9
398K
d/dx [x^1] = 1x^0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 10 3 ; 6 11 | = 92
1θ² + 2θ + 6 = 0
∂ω/∂ω = 3ω
F = G m₁m₂ / r²
\oint_C \vec{F}\cdot d\vec{r} = 0
1y² + 2y + 2 = 0