Giúp em với ạ

Giúp em với ạ

Giúp em với ạ ( 1/x-1 + 1/x+1 ) × ( x - 1/x )

Rewrite the sentences that is closest in meaning to each of the following questions 1. It is good to use the Facebook to talk with friends -> Using 2. I hate people to buy mỹ document to sell for money -> I dislike 3. Ngoc is the most fluent English speaker in our class -> No one in our

Sắp xếp câu the/ as/ your / Using/ hobby/ your / harmful / can/ computer/ be/ to/ health

Complete the sentences with the correct form of the words in the blank

1. I am never____to finish any DIY projects I start ( ablilty )

2. Skateboarding is one of the most____sports of the teenagers here ( popularity )

Sắp xếp câu the / as / your / Using / hobby / your / harmful / can / computer/ be/ to / health