Find dy/dx Share with your friends Share 1 Brijendra Pal answered this Dear Student, y = lnx+x2+a2dydx= 1x+x2+a2×ddxx+x2+a2=1x+x2+a2×ddxx+ddxx2+a2=1x+x2+a2×1+xx2+a2=1x+x2+a2×x+x2+a2x2+a2=1x2+a2Regards 0 View Full Answer Rishabh answered this Take logarithm in the 4th question 3