nhahhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Phân tích đa thức thành nhân tử: x^4-2x^3+x^2-9 (x+1)(x+2)(x+3)(x+4) - 4

I. Change these questions into passive voice 21. Have the Browns built this large house? → ________________________________________________________________________ 22. Did a jelly fish sting her sister while she was swimming?→ ________________________________________________________________________ 23. Did they give her a nice present? → ________________________________________________________________________ 24. Is Jane singing a new song? → ________________________________________________________________________ 25. Did the storm destroy the house? → ________________________________________________________________________ 26. Does she water the flowers every day? → ________________________________________________________________________ 27. Does the headmaster call his parents to the office? → ________________________________________________________________________ 28. Will Ben direct the show? → ________________________________________________________________________ 29. Had the dog broken the window panel? → ________________________________________________________________________ 30. Were they interviewing her for the job? → ________________________________________________________________________

.Question 1: Brown is _________________tutor in our university. (experienced) Question 2: _________________pupils should be paid more attention. (good) Question 3: _________________film we've ever seen is "Enter the Dragon". (interesting) Question 4: It was Chris who wrote_________________ composition. (brilliant) Question 5: Spring is _________________season of the year. (pleasant) Question 6: Tom's room is _________________of all. (clean) Question 7: Of all Polish writers, Sienkiewicz is _________________one. (great) Question 8: Jim is _________________pupil in my class. (difficult)

Giúp mình câu này với ạ, thanks mn ❤️

Cho a= log2; b=ln2. Hãy biểu diễn ln800 theo a và b.

Hộ mình câu c bài 5 với câu f bài 3 với

phân tích đa thức thành nhân tử 5y^3-10xy^2+5x^2y-20y help me mình hứa 100000% vote 5 sao

mình cần gấp mong các bạn giúp!!!

BẠN NÀO TÍNH NHANH ĐC MÌNH CHO 5 SAO ( MÌNH ĐÃ CÓ KẾT QUẢ NÊN CHỈ THỬ LÒNG )