Integral(1 per x pangkat 5 - 2 x akar x) dx

= int (1/x^5 - 2x√x) dx
= int (x^-5 - 2x^3/2) dx
= int x^-5 dx - 2 int x^3/2 dx
= 1/(-5+1) x^(-5+1) - 2/(3/2 + 1) x^(3/2 + 1) + c
= - ¼ x`⁴ - 2/(5/2) x^(5/2) + c
= - 1/(4x⁴) - 4/5 x^(5/2) + c

semoga berguna +_+