If x2 + 1/x2 = 98 (x>0), then the value of x3 + 1/x3 is – McqOptions

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1.	If x2 + 1/x2 = 98 (x>0), then the value of x3 + 1/x3 is
A.	970
B.	1030
C.	– 970
D.	– 1030
Answer» B. 1030

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