Math Dump /sym/6b09fc
id=476548 · host=jp.commstar.world · 2026-09-01 21:06Z
\lim_{α\to 0} \frac{\sin α}{α} = 1
det| 4 1 ; 6 5 | = 14
402K
∂x/∂r = 8x
det| 5 3 ; 7 6 | = 9
398K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dy [y^2] = 2y^1
∑_{k=1}^{n} k = n(n+1)/2
d/dγ [γ^11] = 11γ^10
λ = h/p
\binom{n}{k} = \frac{n!}{k!(n-k)!}
7φ² + 4φ + 1 = 0
iħ ∂ψ/∂t = Ĥψ
∂t/∂θ = 9t