Interactive Mock Paper • 120 Questions
If ∫f(x)dx=g(x), then ∫x5f(x3)dx is equal to:
31x3g(x3)−3∫x4g(x3),dx+c
31x3g(x3)−∫x2g(x3),dx+c
31x3g(x3)−f,x3g(x3),dx+c
None of the above