Tìm x:

(3x-6).x=34

Câu này em chưa học nhân đơn thức với đa thức

Tìm n:

a,(2ⁿ+1)³=17

b,(n-2)²=(n-2)⁴

Rewrite the following sentences

1.An e-book is an electronic book.It can be read on a mobile phone. (Using a relative pronoun)

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2.Jane said to me, "I'll wake you up when the train arrives in Leeds."(using Reported speech)

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3.Be patient or you will make mistakes.

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4."Phone me for an answer tomorrow,"the manager said to the client.(using Reported speech)

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5.Marry answered the phone.She told me you were out.(Using a relative pronoun)

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6.He took the children to the park 4 days ago.(Using passive voice)

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7.The students will finish the course by July.(Using passive voice)

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8.You mustn't move this table.(Using passive voice)

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9.Nam doesn't have a camera, so he can't take pictures of his trip.

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10."Don't talk in the class, boys" the teacher said. (using Reported speech)

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11."I cannot drive you home," he said to her. (using Reported speech)

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12."Close the door but don't lock it," My mom said to me. (using Reported speech)

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