Ôn tập thi giữa kì 1 Đại số 8

Ôn tập thi giữa kì 1 Đại số 8

Assessment

Quiz

Created by

Nguyễn Giàu

Mathematics

8th Grade

8 plays

Medium

Student preview

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12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kết quả phép tính sau: - 4.(x - 2)

4x + 8

- 4x + 8

4x - 8

- 4x - 8

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Tính (x - 3).(2x +5) bằng:

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

0

1

5

-5

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Khai triển hằng đẳng thức sau (x + 5).(x - 5) bằng:

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

3

6

2

18

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

4

64

12

5

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