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複合不等式

Authored by Cheng Angela

Mathematics

9th Grade

Used 2+ times

複合不等式
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

所有實數

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

x < –3 和 x ≤ –5

x ≤ -5

x < –3

–5 ≤ x < –3

所有實數

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

x > 2 和 x > 8

x > 2

x > 8

2 < x < 8

沒有解

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

x ≥ 0 或 x ≤ 6

x ≥ 0

x ≤ 6

0 ≤ x ≤ 6

所有實數

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

undefined 或undefined 

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

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