Math Dump /sym/87384e
id=25 · host=jp.commstar.world · 2026-08-21 12:16Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 1 ; 6 5 | = 14
100K
ω = 2πf
det| 5 3 ; 7 6 | = 9
139K
det| 12 4 ; 1 13 | = 152
6α² + 6α + 1 = 0
2H₂ + O₂ → 2H₂O
∇²θ = 0
λ = h/p
N₂ + 3H₂ ⇌ 2NH₃
ΔS ≥ 0
d/dr [r^6] = 6r^5
det| 7 6 ; 7 8 | = 14
det| 11 7 ; 1 12 | = 125