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x=3+2–√2, then the value of (√x−√1/√x)
Question 1:
x=3+2–√2, then the value of (√x−√1/√x)
A.
1
B.
2
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Clue: (√x−1/√x)^2=x+1/x −2
Now put the value of x to calculate the answer :)
C.
3
D.
4
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