integral (3x^2-2x^3)^2

Integral Tak Tentu

∫(3x² - 2x³)² dx = ∫(9x⁴ - 12 x⁵ + 4x⁶) dx
= ⁹/₅ x⁵ - ¹²/₆ x⁶ +⁴/₇x⁷ + c
= ⁹/₅ x⁵- 2 x⁶ +⁴/₇  x⁷ + c