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If x^8 – 1442x^4 + 1 = 0, then a possibl...

If `x^8 – 1442x^4 + 1 = 0`, then a possible value of `x - 1/x` is: यदि `x^8 – 1442x^4 + 1 = 0` है, तो `x - 1/x` का एक सभावित मान है:

A

5

B

8

C

6

D

4

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PINNACLE-SSC CGL MAINS 2018 ALGEBRA -Exercise
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