modulus of e^e^i theta is?

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28 Sep 2009 17:12:54 IST

Subject: modulus of e^e^i theta is?

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e^e^ix = e^[ cosx + isinx ]

=(e^cosx).(e^isinx)

=(e^cosx).[cos(sinx) + i.sin(sinx)]

modulus is ..

(e^cosx)

used..

1). e^ix = cosx + isinx

2). cos^2(x) + sin^2(x) = 1

Everyone's Stupid.

this reply: 11 points (with 1 Olaaa!! Perrrfect answer.

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