Find the intervals in which f(x)=4x^2+1/x is decreasing or increasing. Share with your friends Share 1 Priyanka Kedia answered this Refer the similar link: https://www.meritnation.com/ask-answer/question/find-the-intervals-in-which-f-x-x-2-2-x-x-is-not-0-is/application-of-derivatives/5420643 2 View Full Answer