Math Dump /sym/0ebe55
id=487102 · host=jp.commstar.world · 2026-09-01 21:08Z
e^{i\pi} + 1 = 0
det| 4 1 ; 6 5 | = 14
402K
d/dr [r^9] = 9r^8
det| 5 3 ; 7 6 | = 9
398K
\lim_{r\to 0} \frac{\sin r}{r} = 1
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
ΔS ≥ 0
ΔS ≥ 0
ω = 2πf
det| 8 8 ; 4 9 | = 40
det| 5 1 ; 5 6 | = 25
λ = h/p
∂y/∂r = 9y