Số Phức Trắc nghiệm 3 chủ đề (Trần Đình Cư)

... take care of their children for they IV Choose the item (A, B, C or D) that best completes the unfinished statement (or best answers the question) about each passage I've always been a bit of an ... they (46) these at the beginning of a meeting They always look at them carefully, so you should the same as they might think you're rude if you don't A lot of communication is non-verbal T...

Ngày tải lên: 26/07/2014, 16:20

... better take off your wet shoes A should B would C had D could 17 He had _ money that he had to travel everywhere on foot A too little B such little C so few D so little 18 The role of women ... take care of their children for they IV Choose the item (A, B, C or D) that best completes the unfinished statement (or best answers the question) about each passage I've always been a bit of an...

Ngày tải lên: 27/07/2014, 06:20

... I've always been a bit of an entertainer and played the funny man I was a part-time comedian for years, so I learned how to stand in front of audiences It made me sure of myself I like being ... these at the beginning of a meeting They always look at them carefully, so you should the same as they might think you're rude if you don't A lot of communication is non-verbal They are very...

Ngày tải lên: 27/07/2014, 09:21

... phương không âm B Hai số phức có mô đun NGÔ NGUYÊN – 0916.563.244 32 CHUYÊN ĐỀ SỐ PHỨC TRẮC NGHIỆM TOÁN 12 C Hiệu hai số phức z số phức liên hợp z số thực D Hiệu hai số phức z số phức liên hợp z ảo ... Môđun số phức z số thực dương B Môđun số phức z số thực C Môđun số phức z số phức D Môđun số phức z số thực không âm Câu 59 Trong kết luận sau,...

Ngày tải lên: 16/12/2016, 16:33

... Môđun z 2 x + 3i Tổng phần thực phần ảo z − 5i x + 15 26 B Câu 16 Rút gọn biểu thức P = C − 3x 12 D ( − 4i ) ( + i ) + + 3i + 2i 23 A P = − + i B P = + i 5 C P = 3x + 13 ta 32 + i 5 D P = ... + i Tổng hai số phức là? A z1 + z2 = + i B z1 + z2 = − 2i C z1 + z2 = − 3i D z1 + z2 = − 8i Câu 12 (Thông hiểu) Cho z = + 3i Kết sau đúng? A z − − 2i = B z + 2i = + 3i C z + − 2i = − 6i D z − ... phứ...

Ngày tải lên: 18/03/2017, 14:57

Ngày tải lên: 23/05/2014, 13:13

... THPT Bình Độ GV: Dương Văn Thắng 107 CÂU TRẮC NGHIỆM THEO CHỦ ĐỀ &đáp án, ÔN THI TỐT NGHIỆP -27/27- + Tin học, công nghệ thông tin; + Giáo trình, giáo án; đề thi, kiểm tra; Và nội dung khác ++++++++++++++++++++++++++++++++++++++++++++++++++ ... thaytro.vn, 14/09/2009 Trường THPT Bình Độ GV: Dương Văn Thắng 107 CÂU TRẮC NGHIỆM THEO CHỦ ĐỀ &đáp án, ÔN THI TỐT NGHI...

Ngày tải lên: 08/06/2014, 08:41

... sin (hay cosin) theo thi gian B Vn tc ca vt bin thiờn theo hm bc nht i vi thi gian C S chuyn hoỏ qua li gia th nng v ng nng nhng c nng luụn luụn bo ton D A v C ỳng I.2 Chn cõu ỳng Chu k ca dao ng ... A dao ng ca mt vt cú ly ph thuc vo thi gian theo dng sin B dao ng ca h ch chu nh hng ca ni lc C dao ng cú biờn gim dn theo thi gian D dao ng cú chu k luụn luụn khụng i I.22 Chn cõu...

Ngày tải lên: 06/07/2014, 08:00

... and the Philosopher's Stone is based on the first of the· books by J.K Rowling It is an excellent attempt at re-creating the magic of the books The dialogue is just (46) _the original, with ... non-fiction, which includes a very funny article by Alan Rusbridger on certain newspapers, and an extraordinary piece about herself from Ursula Owen This is an exceptional collection and I for one...

Ngày tải lên: 27/07/2014, 05:21

... about in this text? A the life of schoolchildren in Mongolia B the difficulties for blind travellers C the international work of some eye doctors D the best way of studying medicine 43 After meeting ... countries These programs serve the community (49) _providing health care, information about nutrition, basic education, and safe water and sanitation Then UNICEF trains people to work in the...

Ngày tải lên: 27/07/2014, 05:21

... 19 The larger the city, the crime rate A highest B the highest C higher D the higher 20 the three friends of yours, I think Alan has the best personality A ... completes the unfinished statement (or best answers the question) about each passage In 776 B.C the first Olympic Games were held at the foot of Mount Olympus to honor the Greeks' chief god, Zeus The ... pla...

Ngày tải lên: 27/07/2014, 05:21

... through this new organization The main United Nations organization is in New York City, but the UN has a "family" of other related organizations all over the world These organizations try to provide ... medical care, and many other services to poor children wherever they live Another example is the World Health Organization, which develops medical programs all over the world There a...

Ngày tải lên: 27/07/2014, 05:21

... contribute to making the future more interesting D They will replace human workers in all kinds of work 44 Which of the following is closest in meaning to the word "bother" in the first paragraph? ... work These kinds of industrial robots are not usually "mobile" The work they need to is brought to them, like cars on an assembly line, for example The robot industry is a bi...

Ngày tải lên: 27/07/2014, 06:20

... desert in the future equals the size of Australia, the United States, and the former Soviet Union together Can people stop the growth of the world's deserts and save the land that is so essential ... location of the world's deserts are always changing Over millions of years, as climates change and mountains rise, new dry and wet areas develop But within the last 100 years, deserts have...

Ngày tải lên: 27/07/2014, 06:20

... prepared for dinner were received with enthusiasm 38 Bob would rather to be fishing from this boat in the lake than sitting at his desk in the office 39 Anybody who plans to attend the meeting ought ... staying at a friend's house and died in hospital a few days afterwards She was only sixty-one 41 Laura Ashley started her business by _ A opening some shops B working at home C organizin...

Ngày tải lên: 27/07/2014, 06:20