If x y = 2, xy = 24, then the value of (x2 + y2) is :

1.	If x y = 2, xy = 24, then the value of (x² + y²) is :
A.	25
B.	36
C.	63
D.	52
Answer» E.

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If x y = 2, xy = 24, then the value of (x2 + y2) is :

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If x y = 2, xy = 24, then the value of (x² + y²) is :