Differentiate √[ (a2 - x2) / (a2 + x2) ] w.r.t. x Share with your friends Share 4 Varun.Rawat answered this Refer the following link :https://www.meritnation.com/ask-answer/question/differentiate-a2-x2-a2-x2-1-2-w-r-t-x/continuity-and-differentiability/2679198 0 View Full Answer