( \(\dfrac{\sqrt{x}}{\sqrt{x}-2}\) + \(\dfrac{\sqrt{x}-1}{\sqrt{x}+2}\) - \(\dfrac{3\sqrt{x}+2}{x-4}\) ) : \(\dfrac{\sqrt{x}-2}{x-4}\)  ( với x ≥ 0; x ≠ 4)

RÚT GỌN Ạ

\(\dfrac{2\sqrt{x}}{\sqrt{x}-2}\). \(\dfrac{\sqrt{x}+2}{\sqrt{x}-2}\)
Giúp em giải chi tiết các bước rút gọn cho pt này với
 

Describe an activity or event that made you happy

You should say:

What it was

Where and where it happened

Who you were with

Explain why it made you hap

my children are very tired ___ staying inside and watching TV.
 A. with   B. of         C. at D. on