please answer question 5
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if x= 3-2√2=. (√2- 1)^2
then. √x= √2-1
and 1/√x=. √2+1
so √x +1/√x. = 2√2
then. √x= √2-1
and 1/√x=. √2+1
so √x +1/√x. = 2√2
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