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if the complex number Z lies on the circle |Z-2i| = 2sqrt(2) then find arg( (Z-2)/Z+2) ) ?
@shubhamsrg @siddhantsharan @electrokid @satellite73 @RadEn @ash2326
wasnt this answered earlier today?
Yes..But it wanst Convincing For me..
what do you mean "convincing"? you can have proofs in many ways.. the previous solution was very interpretive and nice. and a valid mathematical proof.
i mean..i cant follow their Solutions..
just because the proof was short doesnt meant that aint right! infact, thats what is expected. the shortest way to proove something
Yeah....But i dont Understand How they did it..
Refer to Phi's drawing at http://openstudy.com/users/yahoo!#/updates/516e916ee4b09b9167f12416 do you agree with the drawing there?
Lol...i cant see his drawing?