Question

Not sure where this other three came from, or how I'm supposed to simplify.

Answer 1

`\begin{gathered} (√(3))/(√(3)-√(x))((√(3)+√(x))/(√(3)+√(x))) \\ (√(3)\left(√(3)+√(x)\right))/(\left(√(3)-√(x)\right)\left(√(3)+√(x)\right)) \\ \end{gathered}`

in this part, multiply root of 3 by the terms of the parenthesis. This is

`\frac{\sqrt[]{3}\cdot\sqrt[]{3}+\sqrt[]{3}\cdot\sqrt[]{x}}{(\sqrt[]{3})^2-(\sqrt[]{x})^2}`

then solve the numerator and denominator

`\frac{3+\sqrt[]{3x}}{3-x}`

thats the answer simplified