Let f:[0,1]→R is a differentiable function such that f(0) = 0 and f(x)

Let f:[0,1]→R is a differentiable function such that f(0) = 0 and f(x)>0 \(\forall \,\) x \(\in\) (0,1), then which of the following is/are correct?

Please log in or register to add a comment.