please help solve this. thanks Prove the polarization identity4(x. y) = |x + y|° – |r – y|² + i[x + iy[? - i|lr – iy|".

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Description: please help solve this. thanks Prove the polarization identity4(x. y) = |x + y|° – |r – y|² + i[x + iy[? - i|lr – iy|".

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Math

Advanced Math

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter9: Vectors In Two And Three Dimensions

Section9.FOM: Focus On Modeling: Vectors Fields

Problem 12P

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please help solve this. thanks

Prove the polarization identity
4(x. y) = |x + y|° – |r – y|² + i[x + iy[? - i|lr – iy|".

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