Question

verify that |x+y| is less than |x|+|y| taking x= 13/4 and y = 3/2 .Please help me with this ques fast please

Answer 1

Nono

If you want |x+y| less than |x|+|y|

then x, y must have different sign

x=13/4 and y=3/2

Since x+y>0

|x+y|=x+y

|x|+|y|=x+y

It is same