lim x tends to infinity (x+sin x/x-cos x)1/2 lim x tends to infinity (sin x -cosx)/x Share with your friends Share 2 Prasanta answered this (1) limx→∞x+sinxx-cosx =∞+a number lying between -1 and 1∞-a number lying between -1 and 1 =∞+0-a number lying between -1 and 1 =∞ (2) limx→∞sinx-cosxx =limx→∞sinxx-limx→∞cosxx=a number lying between -1 and 1∞ - a number lying between -1 and 1∞ =0-0=0 2 View Full Answer