solve this please.
find the value
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We can solve this question like this.
(x-1/x)^2 = x^2 + (1/x)^2 -2
=> (x-1/x)^2 = 27-2
=> (x-1/x)^2 = 25
=> (x-1/x) = 5.
Hope you will find it helpful....
(x-1/x)^2 = x^2 + (1/x)^2 -2
=> (x-1/x)^2 = 27-2
=> (x-1/x)^2 = 25
=> (x-1/x) = 5.
Hope you will find it helpful....
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