Question

full solution send kro bro
please​

Answer 1

Answer:

But

Step-by-step explanation:

You it so I can't give you the answer give me the clear picture

Answer 2

Answer:

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