If x4 – 6x2 – 1 = 0, then the value of x6 – 5x2 + 5/x2 – 1/x6 – McqOptions

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1.	If x4 – 6x2 – 1 = 0, then the value of x6 – 5x2 + 5/x2 – 1/x6 + 5 is:
A.	239
B.	204
C.	219
D.	209
Answer» E.

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