Math Dump /sym/6a8cb6
id=397946 · host=jp.commstar.world · 2026-09-01 21:05Z
∑_{k=1}^{n} k = n(n+1)/2
det| 4 1 ; 6 5 | = 14
402K
10θ² + 3θ + 4 = 0
det| 5 3 ; 7 6 | = 9
398K
λ = h/p
∂ψ/∂y = 9ψ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 6 5 ; 0 7 | = 42
7α² + 9α + 6 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
N₂ + 3H₂ ⇌ 2NH₃
e^{i\pi} + 1 = 0
det| 7 2 ; 5 8 | = 46