Question

guu
$\frac{ \sqrt{x} + \sqrt{2} }{ \sqrt{x} - \sqrt{2} }$
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Answer 1

Answer:

√x+2/√x-2

rationalisation

√x+2/√x-2 x√x+2/√x+2

(√x+2)^2/(√x)^2-(2)^2

x+4+4√x/x-4

your answer mate........

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