mohon bantuannya itu hasilnya gimana bingung

Integral 12/x^5 dx
= Integral (12x^-5) dx
= 12/(-4) x^-4 + C =======> -4 = -5 + 1
= -3 . 1/x^4 + C
= -3/(x^4) + C

Bab Integral
Matematika SMA Kelas XI

∫ (12/x⁵) dx = ∫ 12 . x⁻⁵ dx
                  = (12/(-5 + 1)) . x⁻⁵⁺¹
                  = (12/-4) . x⁻⁴
                  = ( - 3 / x⁴ ) + C