Math, asked by hgulzah6347, 1 year ago

If x=1+root 2,then the value of (x-1/x)^2

Answers

Answered by Thegreatsk
2

Answer:

4

Step-by-step explanation:

x = 1+2

So, put the value of x in

(x-1/x)²

Last step

(1+1)²

(2)²

4

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