Answer the 22 question Share with your friends Share 0 Hari Shankar answered this We know that, x= x if x≥0-x if x<0So here x-4= x-4 if x-4≥0 = -x+4 when x<4 Putting this you will get fx= 1 or -1 so range is 1,-1And domain is x∈R - 4 2 View Full Answer
