the 5. Find product of a (x+y)(x-y)(x² + y2 )( x4 +y4)
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Answered by
1
Answer:
=
(x
2
−y
2
)
(x−y)(x+y)
(x
2
+y
2
)(x
4
+y
4
) { Using property (x+y)(x−y)=x
2
−y
2
}
A=(x
2
−y
2
)(x
2
+y
2
)(x
4
+y
4
)
=(x
4
−y
4
)(x
4
+y
4
) → Using the same property
A=(x
4
−y
4
)(x
4
+y
4
)
=(x
8
−y
8
) → Using the same property
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