Solve this: Share with your friends Share 0 Jasleen Kaur answered this Dear Student,We have to find,limx→1(x-1x3-1)As it is of 00 form.Apply L'Hospital's Rulelimx→1(12x13x23)limx→1(3x162)=32limx→0 (1+x-1x)First rationalize the numerator1+x-1x(1+x+11+x+1)=1+x-1x(1+x+1)=11+x+1limx→011+x+1=1Regards 0 View Full Answer