if x/y + y/x = -1 then find the value of x cube - y cube ??

Asked by deepanshu garg | 10th Sep, 2013, 07:40: PM

Expert Answer:

Answered by Vimala Ramamurthy | 11th Sep, 2013, 08:51: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.