1.If ∫x3e5xdx=[f(x)]+C\int x^3 e^{5x} dx = [f(x)] + C∫x3e5xdx=[f(x)]+C, then f(x)f(x)f(x) is:a.5x^3 - 3x^2 + 25x - 6b.125x^3 - 25x^2 + 125x - 6c.25x^3 - 15x^2 + 30x - 6d.125x^3 - 75x^2 + 30x - 6Login to continueOnly logged in users canattempt or see the solution.
