Question

xka power 4-y Ka power 4​

Answer 1

Answer:

hey army how are you purple you

Answer 2

Answer :-

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${x}^{4} - {y}^{4} \\ ( {x}^{2} - {y}^{2} )( {x}^{2} + {y}^{2} ) \\ (x + y)(x - y)( {x}^{2} + {y}^{2} )$

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HOPE THIS HELPS YOU!!!!!