\(\dfrac{7+5\sqrt{3}}{3\sqrt{3}+5}\)

*trình bày cụ thể ạ,Tks

Rút gọn \(M=\left(\dfrac{\sqrt{x}}{\sqrt{x}-2}-\dfrac{\sqrt{x}}{\sqrt{x}+2}\right):\left(\dfrac{x-\sqrt{x}}{\sqrt{x}-1}\right)\)

rewrite

You have to finish this work on time(passive)

Picasso was painting Guernica at that time (passive)

REWRITE

The boy broke the window and took away some pictures in the art gallery last year( passive )

REWRITE (passive voice)

Luckily, the car didnt run over the dog on the street three days ago