DEAR ALL, I KNOW HOW TO SOLVE THE PROBLEM , BUT I AM GETTING DIFFICULTIES IN CHOOSING THE UPPER AND LOWER LIMITS FOR X AND Y. PL SUGGEST HOW TO CHOOSE LIMITS WHEN 0<X<Y<1 REGARDS SURESH SHARMA
If you do x first then the limit will be 0 < X < Y as those are the values it is between. then when you do the y you take the full range. 0 < Y < 1 as you've already integrated over the x and so removed it from the list. Your turn. If you integrate over y first what will be the limits? Then when you integrate over x, what will be the limits?
if i integrate over y , the limit would be x<y<1 as y is in between and for x , the range would be 0<x<1 regards suresh sharma