3.แบบฝึก เรื่อง สมการกำลัง 2
Quiz
•
Mathematics
•
9th Grade
•
Hard
supol nilklang
Used 74+ times
FREE Resource
Enhance your content in a minute
30 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
คำตอบสมการ x2+4x+3 = 0 ตรงกับข้อใด
-1,-3
-1,3
1,-3
1,3
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
คำตอบสมการ x2-4x+3 = 0 ตรงกับข้อใด
1,3
1,-3
-1,3
-1,-3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
คำตอบสมการ x2-4x-21 = 0 ตรงกับข้อใด
7,-3
7,3
-7,3
-7,3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
คำตอบสมการ x2+4x-21 = 0 ตรงกับข้อใด
-7,3
-7,3
7,3
7,-3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
คำตอบสมการ x2-8x+16 = 0 ตรงกับข้อใด
-4,-4
-4,4
4,4
4,-4
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
คำตอบสมการ x2+8x+16 = 0 ตรงกับข้อใด
-4,-4
4,4
-4,4
4,-4
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
คำตอบสมการ x2-2x-80 = 0 ตรงกับข้อใด
10,-8
10,8
-10,8
-10,-8
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
Popular Resources on Wayground
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
20 questions
MINERS Core Values Quiz
Quiz
•
8th Grade
10 questions
Boomer ⚡ Zoomer - Holiday Movies
Quiz
•
KG - University
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
10 questions
How to Email your Teacher
Quiz
•
Professional Development
15 questions
Order of Operations
Quiz
•
5th Grade
Discover more resources for Mathematics
12 questions
Graphing Inequalities on a Number Line
Quiz
•
9th Grade
20 questions
Translations, Reflections & Rotations
Quiz
•
8th - 10th Grade
15 questions
Two Step Equations
Quiz
•
9th Grade
25 questions
Parallel Lines Cut by a Transversal
Quiz
•
9th Grade
20 questions
Parallel and Perpendicular lines
Quiz
•
9th Grade
14 questions
Model and Solve Linear Equations
Quiz
•
9th - 12th Grade
12 questions
Absolute Value Equations
Quiz
•
9th Grade
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
