complex

JEE Advanced 2015 Preparation › Algebra questions › complex

if arg (z^{3/8})=\frac{1}{2}arg(z^{2}+\bar{z}\sqrt{z})
find \left|z \right|

btw its my doubt

#Mathematics #Algebra

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5 Answers

1

borngenius ·2009-12-08 05:43:55

hey listen to ma advise.........i m gng to piss u off..........buh plzzzz......leve ol dis iit crap an join da club..........han take it seriously........

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1

Che ·2009-12-08 06:04:45

umm..eh...any personal prob with me u idiot ...saying urself to be genius....if u r tat genius....why dont u solve my doubt.....and for any more talk....gimme ur card....there i will show u wat pissing off means

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62

Lokesh Verma ·2009-12-08 06:28:15

Forget this idiot.. there are some who have nothing very serious in life :P

and he doesnt have a problem with you but everyone on this site :)

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CALCULAS ALGEBRA ·2009-12-08 23:56:44

take z=r(cosx+isinx)
ans will come out to be \left|z \right|=1

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Che ·2009-12-09 00:15:05

oh yes i was also getting 1...

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Your Answer

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