Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 15:36Z
d/dz [z^3] = 3z^2
∑_{k=1}^{n} k = n(n+1)/2
75K
6φ² + 8φ + 0 = 0
det| 7 4 ; 4 8 | = 40
276K
det| 11 4 ; 5 12 | = 112
129K
ω = 2πf
det| 10 8 ; 7 11 | = 54
∫₀^∞ e^(-φ²) dφ = √π / 2
1K
det| 5 3 ; 7 6 | = 9
473K