1dat must be wron..
i jus expanded wat u gave..
let z=x+iy
(x+iy)(x+iy)=x2-y2+2xiy
106but its not given that z=x+iy...initially i had also written z2 then realised that it was not given.
1
Pavithra Ramamoorthy
·2009-03-24 01:12:38
dats not a matter......
we can use it ............
but i don kno why arg s given..........
62what is the answer eureka?!
1
Pavithra Ramamoorthy
·2009-03-25 05:29:36
eureka s not there online byah......
11THE ANSWER TO THIS ONE IS
DEFINITELY ZERO
1u r taking log instead of ln ... stupid sum .,.
11
Mani Pal Singh
·2009-03-25 05:33:55
MY DEAR FRIEND
TAKE Z=1+0i
AND PUT IT BECAUSE IT SATISFIES THE CONDITIONS GIVEN IN THE QUESTION[1]
11
Mani Pal Singh
·2009-03-25 06:29:16
is my answer right????[7][7][7]
13