Question

sqrt{(1-sqrt{x})/(1+sqrt{x})}

Answer 1

\[\sqrt{(1-\sqrt{x})/(1+\sqrt{x})} \]

Answer 2

\[\int\limits_{}^{}\sqrt{(1-\sqrt{x})/(1+\sqrt{x})}\]

Answer 3

I would start by substituting u=sqrtx.

Answer 4

Oh wait!! I didn't see the big square root =).

Answer 5

Using the formula (a+b) (a-b) = a^2 - b^2
You get 1 - x under the big root sign

Answer 6

Sorry, It has a divide sign !!!

Answer 7

You can rationalise by multiplying the number under the big root sign by
\[1 - \sqrt{x}\]
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\[1 - \sqrt{x}\]