Math, asked by chauhantanishka2003, 8 months ago

Show that the principal value of (a+ib)ki powerp+iq/(a-ib) ki power p+iq is cos2(p elfa+qlogr)+isin2(p elfa + qlogr), where. r= under root and elfa= tan-1(b/a) solve this

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Answered by rsharma3797
1

Answer:

see the image

your all dought is clear

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