Question
If √n + (1/√n) = 6, then find the value of n +
(1/n).Solution
Given, √n + (1/√n) = 6
On squaring both the sides,
So, n + (1/n) + 2 × √n × (1/√n) = 36
Or, n + (1/n) + 2 = 36
So, n + (1/n) = 34
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