Rút gọn biểu thức : `A = (x^2– 1)(x^2+ x + 1)(x^2– x + 1)`

Change the following senteces from diect to reported speech

Choose the sentence (A, B, C or D) which has closest meaning to the one given. 46. Have you got any better hat than this one? A. Is this one the worse hat you’ve got? B. Is this one the best hat you’ve got? C. Is this one the better hat than this one? D. Is that one the better hat than this one? 47. This is the most luxurious house I’ve ever seen. A. I’ve never seen a more luxurious than this. B. I’ve never seen the most luxurious house than this. C. I’ve seen a more luxurious house than this. D. I’ve seen a more luxurious house than this. 48. He was the cleverest thief of all times. A. All thieves are cleverer than him. B. All thieves are less clever than him. C. No thieves are clever except for him. D. No thieves are less clever than him.

Giúp tớ bài 2+3 đc ko ạ :)? Nếu đc thì tớ cám ơn ạ 😍

Giúp mình nha Complete the sentences with the correct form of the verb in brackets 1. The guitarist would like ______ (play) in a famous band. 2. The photographer hopes _______ (take) some good pictures of the mountains today. 3. The actor is very good at ______ (show) how he feels. 4. The artist thinks it is difficult _______(find) a good place to have an exhibition of her art. 5. The journalist is interested in _______ (write) an article about circus children. 6. The dancer enjoys _______ (practice) his dance outside. 7. The drummer doesn't mind ______ (sit) behind the other musicians in the band.

Chọn đáp án đúng. Tứ giác QPXZ là hình bình hành và O là giao điểm của hai đường chéo nếu: I. Góc QZX = góc PXZvà QZ // PX II. QX = PZ và QP = XZ III. PO = OZ và PZ = PX IV. QO = OX và PO = OZ

Nhanh nha mọi người giúp mình vs mik đg cần

mình đang cực gấp lun ý giúp mk vs nhớ gaiir thick nhá

Iceland, of course, is no longer just the mythical land of fire and ice that we imagine it to be. Those early settlers quickly established the foundations for a civilised society by creating the world’s first parliament. Today, the country with its population of just over 310,000 people, spread over 100,000 square kilometres, has suffered a banking and financial crisis along with the rest of us. The capital, Reykjavik, is a small, clean city known for its colourful and stylish architecture. The city centre is full of shops, art galleries, cafés and bookshops. In 2000, Reykjavik was very deservedly awarded the title of Europe’s City of Culture, thanks to its impressive art collections and museums, and lively nightlife. However, leaving the hustle and bustle of the city behind me following my arrival, and travelling out towards the volcanoes and lava fields, Iceland’s legendary landscape begins to emerge and visions of those early settlers return. Perhaps it is the long winter nights often spectacularly lit up by the Northern Lights, or the extraordinarily long summer days with up to 22 hours of daylight that bring a magical, almost spiritual quality to this land and its people. It is with no surprise then, that shortly after my arrival in a small village en route to the famous Blue Lagoon, that my hosts in the hotel insist that I join them and their family out on the lawn for a party that fills the air with laughter and delight well into the small hours. Scan the article to find out what the population of Iceland is. Write your answer. What is the population of Iceland? __________________________

I. Complete each of the following sentences so that it means the same as the sentence before 5. They don’t understand the problem. They won’t find a solution → If they ……………………………………………………………. 7. Carol didn’t answer the phone because she was studying.. → If Carol …………………………………………………… 8. Rita is exhausted today because she didn’t get any sleep last night. → If Rita ……………………………………………………… 9. She’s very thin; perhaps that’s why she feels cold so much. → If she ……………………………………………………. 10. He never polishes his shoes, so he never looks smart → If he ……………………………………………………..