Question

what is the value (x-1/x)^2 plezz help
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Answer 1

Step-by-step explanation:

(x-1/x)^2

=> x^2 - 2*x*1/x + (1/x)^2

=> x^2 - 2 +1/x^2. [as the x will get cut by 1/x]

=> x^2 +1/x^2 -2 =0. [as there is no value given]

=>x^2 +1/x^2 = 2

I hope this will help u .....the question which u gave to take out it must have another value which would be equal to the given question...