If (x+1x) = 2,(x+1x) = 2, then (x−1x)(x−1x) is equal to = ? – McqOptions

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1.	If (x+1x) = 2,(x+1x) = 2, then (x−1x)(x−1x) is equal to = ?
A.	0
B.	1
C.	2
D.	5
Answer» B. 1

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