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Những câu hỏi liên quan
Fan_NeymarJR
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Nguyễn Ngọc Gia Huy
14 tháng 6 2023 lúc 21:41

haven't seen - were

hasn't finished

has used

visited - was doing

haven't seen - hasn't gone - bought

#Bright

Đỗ Thành Trung
14 tháng 6 2023 lúc 21:42

haven't seen - was

hasn't finish

had use

visited - was

haven't saw - hadn't go - had bought

maybe nha

 

✞ঔৣ۝ρɧáτ╰‿╯
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Nguyễn Ngọc Gia Huy
15 tháng 6 2023 lúc 14:49

1 It takes Lan 15 minutes to learn new words

2 It is a beautiful picture

3 Nam spends 5 minutes doing the test

4 Minh has to learn new words

5 Hoa used to have breakfast at 6a.m.

6 Minh often studied well

#Dark Bringer

ZausTheClown
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Nguyễn Lê Phước Thịnh
11 tháng 12 2021 lúc 22:57

3x(x+2)

9b huynh thanh truc
11 tháng 12 2021 lúc 23:02

MTC:3.x(x+2)

Người ẩn danh
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Nguyễn Khánh Huyền
23 tháng 3 2022 lúc 22:06

22

★彡✿ทợท彡★
23 tháng 3 2022 lúc 22:11

\(\dfrac{-1}{8}\le\dfrac{x}{72}\le\dfrac{-1}{36}\)

\(\dfrac{-9}{72}\le\dfrac{x}{72}\le\dfrac{-2}{72}\)

\(\Rightarrow\) \(x\in\) {\(-9;-8;-7;-6;-5;-4;-3;-2\)}

 

rgfsd
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Alice
6 tháng 8 2023 lúc 16:36

\(\text{x^3 – 5x^2 + 8x – 4 }\)

\(\text{= x^3 – 4x^2 + 4x – x^2 + 4x – 4}\)

\(\text{= x( x^2 – 4x + 4 ) – ( x^2 – 4x + 4 )}\)

\(\text{= ( x – 1 ) ( x – 2 )^2}\)

\(x^3-5x^2+8x-4=x^3-x^2-4x^2+4x-4\\ =x^2\left(x-1\right)-4x\left(x-1\right)+4\left(x-1\right)\\ =\left(x^2-4x+4\right)\left(x-1\right)\\ =\left(x-2\right)^2\left(x-1\right)\)

GNDTT
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Sun Trần
9 tháng 5 2022 lúc 21:26

1. According/ latest report/ the number/ people/ injured/ typhoon/ nearly/ 150.

=> According to the latest report, the number of people injured in the typhoon was nearly 150.

2. I/ look forward to/ hear/ you/ soon.

=> I am looking forward to hearing from you soon

3. The number/ English speakers/ increase/ recent years.

=> The number of English speakers increased in recent years

4. Tsunamis/ also/ refer/ the public/ tidal waves.

=> Tsunamis are also referred to the public as tidal waves.

 

5. We/ use/ art/ communicate/ 200 years.

=> We will be using art to communicate in 200 years

1. => According to the latest report, the number of people injured in the typhoon was nearly 150.

2. => I am looking forward to hearing from you soon.

3. => The number of English speakers increased in recent years.

4. => Tsunamis are also referred to the public as tidal waves.

5. => We will be using art to communicate in 200 years.

Phuong
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Edogawa Conan
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✎﹏ϯǜทɠ✯廴ěë︵☆
17 tháng 3 2022 lúc 8:58

B

Natsu Dragneel
17 tháng 3 2022 lúc 9:00
dảk dảk bruh bruh lmao
16 tháng 12 2023 lúc 20:01

1.B

2.C

3.D

4.C